ClassID:

108548

C12M23/18 - CPC Classification

Classification description:

Constructional details, e.g. recesses, hinges; Form or structure of the vessel Open ponds; Greenhouse type or underground installations

Recent Application in this class:
#1
20260062657
2026-03-05

METHOD AND SYSTEM FOR MITIGATING GREENHOUSE GAS EMISSIONS BY PROMOTING THE GROWTH OF METHANE-OXIDIZING BACTERIA

#2
20260007114
2026-01-08

SYSTEMS AND METHODS FOR ALGAE CULTIVATION USING DIRECT AIR CAPTURE

#3
20250340824
2025-11-06

PROCESSES AND SYSTEMS OF CULTURING ALGAE AND MIXING GROWTH MEDIUM IN AN ALGAL AQUACULTURE POND

#4
20250283023
2025-09-11

LAGOON COVER

#5
20250270491
2025-08-28

SMART ALGAE SHADES FOR WATER EVAPORATION REDUCTION FROM ALGAL OPEN PONDS

#6
20250250558
2025-08-07

SYSTEMS AND METHODS FOR BLEACHING MICROBIAL CELLS

#7
20250145932
2025-05-08

SLOPED, SHALLOW DEPTH ALGAE CULTIVATION SYSTEMS AND METHODS

#8
20250075167
2025-03-06

PROCESSES AND SYSTEMS FOR PREPARING AND DELIVERING A CONDITIONED AQUEOUS MEDIUM TO ONE OR MORE ALGAL GROWTH PONDS

#9
20250019631
2025-01-16

SYSTEM AND METHOD FOR METHANE BIODEGRADATION

#10
20240309354
2024-09-19

Systems and methods for bleaching microbial cells

#11
20240093132
2024-03-21

METHOD AND DEVICE FOR ADHERENT CULTURE OF MICROALGAE IN THIN LIQUID LAYER BY MOBILE MECHANICAL STIRRING

#12
20240060033
2024-02-22

System, and a method for Algal Cultivation

#13
20240034972
2024-02-01

Lagoon cover

#14
20230321601
2023-10-12

Using Water Ponds for Capturing Dioxide and Growing Algae

#15
20230210071
2023-07-06

SUBMERSIBLE AQUATIC ALGAE CULTIVATION SYSTEM

#16
20220403366
2022-12-22

Systems and methods for bleaching microbial cells

#17
20220259533
2022-08-18

Culture systems and methods of using same

#18
20220220429
2022-07-14

SYSTEM AND METHOD FOR METHANE BIODEGRADATION

#19
20220135919
2022-05-05

INTEGRATED BIOREACTOR SYSTEMS

#20
20220041964
2022-02-10

ALGAE INCUBATOR

#21
20220010297
2022-01-13

Systems and methods for bleaching microbial cells

#22
20210395659
2021-12-23

Micro-fluidic particle concentrator and filtering device

#23
20210386029
2021-12-16

SYSTEMS AND METHODS FOR ALGAE CULTIVATION USING DIRECT AIR CAPTURE

#24
20210371787
2021-12-02

Systems and methods comprising open algae cultivation liners

#25
20210345570
2021-11-11

VERTICAL-FLOW AGITATION SYSTEM FOR MICROALGAE CULTIVATION TANKS

#26
20210259174
2021-08-26

LIVING MARINE RESOURCE PRODUCTION METHOD AND LIVING MARINE RESOURCE PRODUCTION DEVICE

#27
20210230524
2021-07-29

MICROALGAE CULTURES USING SEALED VERTICAL PHOTOBIOREACTORS

#28
20210222111
2021-07-22

BIOREACTOR WASTE HEAT UTILIZATION

#29
20210163871
2021-06-03

INTEGRATED ALGAE HARVESTING AND GROWTH SYSTEMS AND METHODS RELATED THERETO

#30
20210139839
2021-05-13

Sloped, shallow depth algae cultivation systems and methods

#31
20210079325
2021-03-18

LARGE SCALE MIXOTROPHIC PRODUCTION SYSTEMS

#32
20210047608
2021-02-18

Pivot arm systems for mixing in bioreactors

#33
20210047596
2021-02-18

Bioreactor with integrated flue gas distribution

#34
20210045304
2021-02-18

SCALE-UP EVALUATION METHODS FOR ALGAL BIOMASS CULTIVATION

#35
20210032581
2021-02-04

Anaerobic photobioreactor and method for biomass cultivation, wastewater treatment, nutrients recovery, energy production and high-value products synthesis

#36
20210024861
2021-01-28

Culture systems and methods of using same

#37
20200385662
2020-12-10

Algal cultivation system and a process for biomass production

#38
20200367458
2020-11-26

ALGAE CULTIVATION SYSTEMS AND METHODS WITH REDUCED ENERGY LOSS

#39
20200229365
2020-07-23

METHOD FOR ENHANCEMENT OF PRODUCTIVITY IN MICROALGAE

#40
20200095528
2020-03-26

ECOSYSTEM FOR METHANE CONVERSION AND EMISSIONS REDUCTION

#41
20200017820
2020-01-16

High yield algal biomass production without concentrated COsupply under open pond conditions

#42
20200001225
2020-01-02

Temperature-vacuum swing adsorption process for capture of CO2

#43
20190309246
2019-10-10

System And Method For Cultivating Biological Organisms

#44
20190309243
2019-10-10

CONTAINER AND BIOGAS INSTALLATION

#45
20190078049
2019-03-14

BIOREFINERY CONTROL SYSTEM, COMPONENTS THEREFOR, AND METHODS OF USE

#46
20190071627
2019-03-07

Micro-Fluidic Particle Concentrator and Filtering Device

#47
20190040347
2019-02-07

Culture medium sterilized for microalgae high density culture, and the air compression, air cooling, carbon dioxide automatically supplied, sealed vertical photobioreactor, harvesting, drying apparatus and characterized in that to provide a carbon dioxide biomass conversion fixed, air and water purification method using the same

#48
20190002812
2019-01-03

Cell culture vessel and sample cell for observation use

#49
20180291323
2018-10-11

Lateral Circulator and Agitator for Pond Cultivation

#50
20180265830
2018-09-20

System for growing and reproducing microorganisms

#51
20180195032
2018-07-12

Microalgae production process and equipment

#52
20180187234
2018-07-05

Optical device for in-line and real-time monitoring of microorganisms

#53
20180087003
2018-03-29

SYSTEM AND PROCESS FOR RECOVERING ALGAL OIL

#54
20170321179
2017-11-09

Algae cultivation systems and methods adapted for weather variations

#55
20170318771
2017-11-09

Algae cultivation systems and methods with bore waves

#56
20170318764
2017-11-09

Algae cultivation systems and methods with reduced energy loss

#57
20170313972
2017-11-02

High yield algal biomass production without concentrated COsupply under open pond conditions

#58
20170292107
2017-10-12

Cultured algae water concentration system, method for operating cultured algae water concentration system, and method for concentrating algae water containing cultured algae

#59
20170175062
2017-06-22

METHOD AND SYSTEM FOR HARVESTING MICRO ORGANISMS

#60
20170175061
2017-06-22

Apparatus with a flow diverter and flow elements for mixing multiphase flowing particles, and a method thereof

#61
20170145364
2017-05-25

Lateral circulator and agitator for pond cultivation

#62
20170051244
2017-02-23

Microorganism growth and products recovery

#63
20170051230
2017-02-23

System and process for recovering algal oil

#64
20170044484
2017-02-16

Method for mass culturing photosynthetic microalgae by additionally supplying environmental water

#65
20170044478
2017-02-16

METHOD AND SYSTEM FOR GROWING MICROALGAE IN EXPANDING SLOPED PONDS

#66
20170028347
2017-02-02

Method and apparatus for extracting carbon dioxide from air

#67
20160360715
2016-12-15

Apparatuses, methods, and systems for cultivating a microcrop involving a floating coupling device

#68
20160251608
2016-09-01

SYSTEM AND METHOD FOR USING A PULSE FLOW CIRCULATION FOR ALGAE CULTIVATION

#69
20160185677
2016-06-30

CompRocks Compost Boulders

#70
20160168522
2016-06-16

ALGAE GROWTH SYSTEM

#71
20150344830
2015-12-03

Large scale mixotrophic production systems

#72
20150337255
2015-11-26

Culture method and culture system for microalgae

#73
20150299632
2015-10-22

Dry anaerobic composting facility

#74
20150240197
2015-08-27

CARBONATION SUMP

#75
20150184118
2015-07-02

Microalgae culture system under external conditions

#76
20150132830
2015-05-14

Trap-type carbon replenishing device for culturing microalgae of opened pool and carbon replenishing method thereof

#77
20150128838
2015-05-14

Apparatus for harvesting algae from open body of water

#78
20150125946
2015-05-07

Horizontal immersion cover type carbon supplement device and carbon supplement method used for microalgae culture in open pond

#79
20150104795
2015-04-16

Biogenic fuel gas generation in geologic hydrocarbon deposits

#80
20140377856
2014-12-25

GRAVITY FLOW TUBULAR PHOTOBIOREACTOR AND PHOTOBIOREACTOR FARM

#81
20140356931
2014-12-04

Method and system for the culture of microalgae

#82
20140325902
2014-11-06

Bioreactor

#83
20140295531
2014-10-02

Enzyme promoted COcapture integrated with algae production and apparatus therefor

#84
20140287488
2014-09-25

Algaculture system for biofuel and neutroceutical production and methods of production thereof

#85
20140248601
2014-09-04

Method and System for Growing Microalgae in an Expanding Plug Flow Reactor

#86
20140178972
2014-06-26

System and method for processing biological material

#87
20140151027
2014-06-05

Method for optimizing in-situ bioconversion of carbon-bearing formations

#88
20140147915
2014-05-29

Culture device

#89
20130095544
2013-04-18

Pond system for algae growth and harvesting

#90
20130052719
2013-02-28

PHOTOBIOREACTOR FOR MASS CULTURE OF MICROALGAE, AND METHOD FOR CULTURING MICROALGAE BY USING SAME

#91
20130042522
2013-02-21

Ponds for the culture of photosynthetic organisms

#92
20130023043
2013-01-24

GRAVITY FLOW TUBULAR PHOTOBIOREACTOR AND PHOTOBIOREACTOR FARM

#93
20130011915
2013-01-10

Continuous-Batch Hybrid Process for Production of Oil and Other Useful Products From Photosynthetic Microbes

#94
20120309081
2012-12-06

System and plant for cultivation of aquatic organisms

#95
20120295337
2012-11-22

ALGAE CULTURE SYSTEM

#96
20120295336
2012-11-22

Microalgae Cultivation System for Cold Climate Conditions

#97
20120294788
2012-11-22

Method and apparatus for desalination of water and extraction of carbon dioxide from flue gas via controlled and variable gas atomization

#98
20120288917
2012-11-15

Algae growth system

#99
20120285681
2012-11-15

Method for optimizing in-situ bioconversion of carbon-bearing formations

#100
20120264198
2012-10-18

In-Situ Reclaimable Anaerobic Composter

#101
20120252104
2012-10-04

ENERGY EFFICIENT TEMPERATURE CONTROL OF ENCLOSED MICROALGAE CULTIVATOR

#102
20120231527
2012-09-13

SYSTEM AND PROCESS FOR THE TREATMENT OF GAS EMISSIONS AND EFFLUENTS, AND PRODUCTION OF ALGAL BIOMASS

#103
20120225460
2012-09-06

SYSTEM AND METHOD FOR PROCESSING BIOMASS

#104
20120225420
2012-09-06

BIO VAPOR STIMULATION SYSTEM

#105
20120202282
2012-08-09

GRAVITY FLOW TUBULAR PHOTOBIOREACTOR AND PHOTOBIOREACTOR FARM

#106
20120202274
2012-08-09

Systems and methods for cultivating, harvesting and processing biomass

#107
20120142087
2012-06-07

REACTOR FOR THE ANAEROBIC DIGESTION OF BIOMASS

#108
20120129243
2012-05-24

Algae Producing Trough System

#109
20120021477
2012-01-26

Method for the Fixation of CO2 and for Treating Organic Waste by Coupling an Anaerobic Digestion System and a Phytoplankton Microorganism Production System

#110
20120000126
2012-01-05

Method and apparatus for solar-greenhouse production and harvesting of micro-algae

#111
20110318815
2011-12-29

Method and System for Growing Microalgae in an Expanding Plug Flow Reactor

#112
20110294196
2011-12-01

Methods and systems for producing lipids from microalgae using cultured multi-species microalgae

#113
20110294175
2011-12-01

Integrated process for the production of bio-oil from micro-organisms

#114
20110287531
2011-11-24

Microalgae Growth Pond Design

#115
20110284215
2011-11-24

Biogenic fuel gas generation in geologic hydrocarbon deposits

#116
20110281295
2011-11-17

METHOD AND DEVICE FOR CULTURING ALGAE

#117
20110275141
2011-11-10

ANAERBOIC DIGESTER AND A METHOD FOR TREATING SLUDGE IN THE DIGESTOR

#118
20110203171
2011-08-25

Bioreactor

#119
20110142541
2011-06-16

Disposal of slurry in underground geologic formations

#120
20110139439
2011-06-16

Biogenic fuel gas generation in geologic hydrocarbon deposits

#121
20110136212
2011-06-09

Backward-facing step

#122
20110122645
2011-05-26

Light Rod for Accelerating Algae Growth

#123
20110120944
2011-05-26

Bioremediation System and Methods

#124
20110117638
2011-05-19

PHOTOBIOREACTOR

#125
20110114556
2011-05-19

Soft Fail Algae Growth System and Method

#126
20110113682
2011-05-19

BUBBLER

#127
20110107664
2011-05-12

Nutrient System and Methods

#128
20110083554
2011-04-14

METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR

#129
20110081712
2011-04-07

Method and apparatus for extracting carbon dioxide from air

#130
20110081710
2011-04-07

METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR

#131
20110081709
2011-04-07

METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR

#132
20110079150
2011-04-07

METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR

#133
20110079149
2011-04-07

METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR

#134
20110079147
2011-04-07

METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR

#135
20110079146
2011-04-07

Method and apparatus for extracting carbon dioxide from air

#136
20110079144
2011-04-07

METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR

#137
20110078949
2011-04-07

BREEDING AND REPRODUCTION SYSTEM FOR LIGHT-INTENSIVE MICROORGANISMS (SUCH AS ALGAE)

#138
20110076747
2011-03-31

Algae Producing Trough System

#139
20110073542
2011-03-31

Basal screen for enhancing algal biomass growth

#140
20110070632
2011-03-24

Photo bioreactor and cultivation system for improved productivity of photoautotrophic cell cultures

#141
20110045580
2011-02-24

In-Situ Reclaimable Anaerobic Composter

#142
20110033358
2011-02-10

METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR

#143
20110033357
2011-02-10

METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR

#144
20110027849
2011-02-03

Formation pretreatment with biogenic methane production enhancement systems

#145
20110027827
2011-02-03

INTEGRATED SYSTEM FOR PRODUCTION OF BIOFUEL FEEDSTOCK

#146
20110027157
2011-02-03

METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR

#147
20110027143
2011-02-03

METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR

#148
20110027142
2011-02-03

Method and apparatus for extracting carbon dioxide from air

#149
20110023360
2011-02-03

Aquaculture raceway integrated design

#150
20110020913
2011-01-27

Process for the production of algal biomass with a high lipid content

#151
20110016773
2011-01-27

Methods for growing and harvesting algae and methods of use

#152
20100304456
2010-12-02

Continuous-batch hybrid process for production of oil and other useful products from photosynthetic microbes

#153
20100300680
2010-12-02

Biogenic fuel gas generation in geologic hydrocarbon deposits

#154
20100297749
2010-11-25

METHODS AND SYSTEMS FOR BIOFUEL PRODUCTION

#155
20100297739
2010-11-25

RENEWABLE ENERGY SYSTEM

#156
20100287829
2010-11-18

Submersible aquatic algae cultivation system

#157
20100281836
2010-11-11

METHOD FOR HARVESTING ALGAE OR PLANTS AND DEVICE USED THEREBY

#158
20100267126
2010-10-21

BIOREACTOR APPARATUS, BIOREACTOR SYSTEM, AND METHOD FOR GROWING LIGHT ENERGY DEPENDANT BIOLOGICAL SPECIES

#159
20100264094
2010-10-21

METHOD OF DEVELOPING A RAPIDLY SETTLING ALGAL FLOC

#160
20100233789
2010-09-16

METHOD AND SYSTEM FOR REMOVING CO2 FROM THE ATMOSPHERE

#161
20100216218
2010-08-26

Apparatus for carbon dioxide-capture system and use of the same

#162
20100210003
2010-08-19

System and related method for concentrating biological culture and circulating biological culture and process fluid

#163
20100203625
2010-08-12

SYSTEM AND METHOD FOR PROCESSING BIOMASS

#164
20100136644
2010-06-03

METHODS FOR IMPROVING THE CULTIVATION OF AQUATIC ORGANISMS

#165
20100129155
2010-05-27

Disposal of slurry in underground geologic formations

#166
20100105126
2010-04-29

METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR

#167
20100101782
2010-04-29

Biogenic fuel gas generation in geologic hydrocarbon deposits

#168
20100099170
2010-04-22

METHODS OF CONTROLLING OPEN ALGAL BIOREACTORS

#169
20100089822
2010-04-15

Micro gas attendant system

#170
20100068801
2010-03-18

Closed photobioreactor system for continued daily in situ production of ethanol from genetically enhanced photosynthetic organisms with means for separation and removal of ethanol

#171
20100068779
2010-03-18

Algaculture system for biofuel production and methods of production thereof

#172
20100000732
2010-01-07

Method for optimizing in-situ bioconversion of carbon-bearing formations

#173
20090320362
2009-12-31

Light distribution apparatus for cultivation of phytoplankton and other autotrophic aquatic species in an aquatic medium

#174
20090317901
2009-12-24

Fuel farm process for producing butanol

#175
20090250393
2009-10-08

Apparatus and method for agricultural animal wastewater treatment

#176
20090246849
2009-10-01

Biogenic methane production enhancement systems

#177
20090215155
2009-08-27

Algae Producing Trough System

#178
20090203115
2009-08-13

Hydroponic growing enclosure and method for growing, harvesting, processing and distributing algae, related microrganisms and their by products

#179
20090137025
2009-05-28

Apparatus for containing, cultivating, and harvesting photosynthetic marine microorganisms within water

#180
20090130747
2009-05-21

System and Method of Enhancing Production of Algae

#181
20090126265
2009-05-21

Algae cultivation systems and methods

#182
20080311646
2008-12-18

Carbon supply device for cultivating micro-algae in large scale and its application method and use

#183
20080299643
2008-12-04

Systems and Methods for Large-Scale Production and Harvesting of Oil-Rich Algae

#184
20080299635
2008-12-04

Biogenic fuel gas generation in geologic hydrocarbon deposits

#185
20080289816
2008-11-27

Biogenic fuel gas generation in geologic hydrocarbon deposits

#186
20080254529
2008-10-16

Biomass cultivation system and corresponding method of operation

#187
20080193993
2008-08-14

Method and Plant for Producing Biogas from Bio-Organic Residual Matters

#188
20080155890
2008-07-03

Controlled growth environments for algae cultivation

#189
20080153080
2008-06-26

Closed photobioreactor system for continued daily in situ production, separation, collection, and removal of ethanol from genetically enhanced photosynthetic organisms

#190
20080118964
2008-05-22

Continuous-batch hybrid process for production of oil and other useful products from photosynthetic microbes

#191
20080096267
2008-04-24

Systems and methods for large-scale production and harvesting of oil-rich algae

#192
20080087165
2008-04-17

Method and apparatus for extracting carbon dioxide from air

#193
20080052987
2008-03-06

Hydroponic growing enclosure and method for growing, harvesting, processing and distributing algae, related microorganisms and their by products

#194
20070289206
2007-12-20

Method and apparatus for COsequestration

#195
20070155006
2007-07-05

Photobioreactor

#196
20060254765
2006-11-16

Biogenic fuel gas generation in geologic hydrocarbon deposits

#197
20060188980
2006-08-24

System and method for processing biomass

#198
20060178547
2006-08-10

Method for biosolid disposal and methane generation

#199
20060084833
2006-04-20

Method for biosolid disposal and methane generation