Patents-Review.com
ClassID:

30783 ⎘

B01D2313/19 - CPC Classification

Classification description:

Details relating to membrane modules or apparatus Specific flow restrictors

Recent Application in this class:
#1
20240358903
2024-10-31

BLOOD GAS EXCHANGER WITH RESTRICTION ELEMENT OR ELEMENTS TO REDUCE GAS EXCHANGE

 #2
20240322196
2024-09-26

FUEL CELL MEMBRANE HUMIDIFIER

 #3
20240299885
2024-09-12

Tangential Filtration Elements and Filtration Devices and Methods Of Use

 #4
20240269621
2024-08-15

SEPARATION MEMBRANE MODULE

 #5
20240181396
2024-06-06

HUMIDIFIER

 #6
20240050899
2024-02-15

BYPASS CONTROL SLEEVE FOR SANITARY SPIRAL WOUND FILTER

 #7
20230241554
2023-08-03

Simplified Architecture for Desalination via Electrodialysis

 #8
20230182082
2023-06-15

METHOD AND SYSTEM FOR FILTER WITH IMPROVED FLUSHING

 #9
20230138197
2023-05-04

FILTER HOLDER FOR EXTRUSION OF LIPOSOMES

 #10
20220395779
2022-12-15

Reverse osmosis arrangement

 #11
20220193609
2022-06-23

Variable, self-regulating permeate recycling in organophilic nanofiltration

 #12
20220023519
2022-01-27

Blood processing unit with modified flow path

 #13
20210362093
2021-11-25

Reverse osmosis system and method of obtaining ultrapure water

 #14
20210008501
2021-01-14

Full-effect reverse osmosis membrane element, and water purifier having same

 #15
20200392020
2020-12-17

Spiral wound assembly with integrated flow restrictor and sensor

 #16
20200384415
2020-12-10

Water dispensing device for dispensing water having consistent taste

 #17
20200338499
2020-10-29

Permeate channel alterations for counter current filtration for use in cross-flow filtration modules useful in osmotic systems

 #18
20200276377
2020-09-03

Blood gas exchanger with restriction element or elements to reduce gas exchange

 #19
20200269190
2020-08-27

Method for processing solutions of biomolecules

 #20
20200269166
2020-08-27

Filtering apparatus comprising an integrated flow reducer, and method for completely imbibing a filter membrane

 #21
20200215487
2020-07-09

Liquid purification system

 #22
20200108350
2020-04-09

Filtration membrane module and filtration processing method

 #23
20190316215
2019-10-17

Portable Self-Contained Reverse Osmosis System

 #24
20190291053
2019-09-26

Method and system for internal permeate processing in reverse osmosis membranes

 #25
20190177185
2019-06-13

Method and system for internal permeate processing in reverse osmosis membranes

 #26
20190091395
2019-03-28

Blood processing unit with modified flow path

 #27
20190015787
2019-01-17

Hollow fiber membrane module

 #28
20190009215
2019-01-10

Method for processing solutions of biomolecules

 #29
20180133388
2018-05-17

Blood gas exchanger with restriction element or elements to reduce gas exchange

 #30
20180050308
2018-02-22

Extendable pressurized-type hollow fiber membrane module and filtration apparatus manufactured using the same

 #31
20170296979
2017-10-19

Membranes with tunable selectivity

 #32
20170095604
2017-04-06

Dialysate supply device and blood dialyzing apparatus having the same

 #33
20170050149
2017-02-23

SPIRAL WOUND MODULE WITH INTEGRATED PERMEATE FLOW CONTROLLER

 #34
20160354726
2016-12-08

Memrane filtration device having an improved design

 #35
20160354529
2016-12-08

Blood processing unit with modified flow path

 #36
20160271563
2016-09-22

Membrane filtration device having a hygienic suspension arrangement

 #37
20160250595
2016-09-01

Seawater desalination system and energy recovery device

 #38
20160221843
2016-08-04

LIGHTWEIGHT MODULAR WATER PURIFICATION SYSTEM WITH RECONFIGURABLE PUMP POWER OPTIONS

 #39
20160220960
2016-08-04

HOLLOW FIBRE MEMBRANE MODULE WITH IMPROVED FLUID FLOW DISTRIBUTION

 #40
20160129398
2016-05-12

ASSEMBLY INCLUDING SERIALLY CONNECTED SPIRAL WOUND MODULES WITH PERMEATE FLOW CONTROLLER

 #41
20160031725
2016-02-04

Water treatment assembly including hyperfiltration module and pressurizable reservoir

 #42
20160030888
2016-02-04

Filter Module for Dead-End and Cross-Flow Filtration

 #43
20160016120
2016-01-21

Hollow fiber membrane module and water treatment device using hollow fiber membrane module

 #44
20150209731
2015-07-30

Permeate channel alterations for counter current filtration for use in cross-flow filtration modules useful in osmotic systems

 #45
20150083666
2015-03-26

Reverse osmosis water-on-water control valve

 #46
20150060359
2015-03-05

Spiral wound membrane element and method for cleaning spiral wound membrane sheet

 #47
20150053083
2015-02-26

Multi-cartridge membrane contactors, modules, systems, and related methods

 #48
20150001147
2015-01-01

Filter module and modular filter system

 #49
20140360941
2014-12-11

Reverse osmosis treatment apparatus

 #50
20140299532
2014-10-09

Filtration with internal fouling control

 #51
20140227133
2014-08-14

Blood processing unit with modified flow path

 #52
20130037486
2013-02-14

Fluid treatment assemblies, manifolds for fluid treatment assemblies, and methods for treating fluids

 #53
20130032540
2013-02-07

LIGHTWEIGHT MODULAR WATER PURIFICATION SYSTEM WITH RECONFIGURABLE PUMP POWER OPTIONS

 #54
20120240770
2012-09-27

Apparatus for pervaporation control in liquid degassing systems

 #55
20120240769
2012-09-27

Apparatus for pervaporation control in liquid degassing systems

 #56
20120121463
2012-05-17

Blood processing unit with circumferential blood flow

 #57
20120046594
2012-02-23

Blood processing unit with modified flow path

 #58
20100089817
2010-04-15

HOLLOW FIBER, HOLLOW FIBER BUNDLE, FILTER AND METHOD FOR THE PRODUCTION OF A HOLLOW FIBER OR A HOLLOW FIBER BUNDLE

 #59
20090145761
2009-06-11

OXYGEN SEPARATION ELEMENT AND METHOD

 #60
20090120873
2009-05-14

Filtration with internal fouling control

 #61
20080241606
2008-10-02

METHOD AND APPARATUS FOR HUMIDIFYING A GAS IN FUEL CELL SYSTEMS

 #62
20070221575
2007-09-27

Method and apparatus for concentrating a slurry

 #63
20070180988
2007-08-09

Carbon dioxide separation system for fuel cell system

 #64
14616696
2017-11-21

Hybrid diafiltration system and methods