ClassID:

90165

C05D1/005 - CPC Classification

Classification description:

Fertilisers containing potassium post-treatment

Recent Application in this class:
#1
20260116833
2026-04-30

FERTILIZER AND SYSTEMS AND METHODS FOR PREPARING THE SAME

#2
20250059106
2025-02-20

HIGH-NUTRIENT AND HIGH-ACTIVITY CHEMICAL FERTILIZER-BIOLOGICAL COMPOUND FERTILIZER, AND PREPARATION METHOD AND APPLICATION THEREOF

#3
20250059104
2025-02-20

MICROBIAL PROTECTANT IN HIGH-NUTRIENT AND HIGH-ACTIVITY CHEMICAL FERTILIZER-BIOLOGICAL COMPOUND FERTILIZER AND PREPARATION METHOD THEREOF

#4
20250057094
2025-02-20

TREE AND PLANT WATERING MAT

#5
20240308928
2024-09-19

KAOLINE BINDERS FOR FERTILIZERS

#6
20240270656
2024-08-15

MULTI-STEP METHODS OF MAKING A MULTI-PHASE MATERIAL

#7
20230312429
2023-10-05

GRANULES OF POLYHALITE AND PHOSPHOGYPSUM AND A PROCESS FOR THE PRODUCTION THEREOF

#8
20230271895
2023-08-31

ACIDIFIED FERTILIZER GRANULES

#9
20230093037
2023-03-23

VALORISATION OF POTASSIUM SALTS COPRODUCED IN FERMENTATION PROCESSES

#10
20230035843
2023-02-02

A POLYHALITE AND SOP GRANULE AND A PROCESS FOR THE PRODUCTION THEREOF

#11
20230022702
2023-01-26

A GRANULE OF POLYHALITE AND AMMONIUM SULPHATE AND A COMPACTION PROCESS FOR THE PRODUCTION THEREOF

#12
20230016469
2023-01-19

A FERTILIZER GRANULE OF POLYHALITE AND POTASSIUM SULPHATE AND A COMPACTION PROCESS FOR THE PRODUCTION THEREOF

#13
20220298084
2022-09-22

GRANULES OF POLYHALITE, POTASH AND AMMONIUM SULPHATE AND A COMPACTION PROCESS FOR THE PRODUCTION THEREOF

#14
20220281781
2022-09-08

BINDERS FOR HYDROSCOPIC SUBSTRATES

#15
20220274896
2022-09-01

INCORPORATION OF BIOLOGICAL AGENTS IN FERTILIZERS

#16
20220259115
2022-08-18

Granules of polyhalite and urea

#17
20220259112
2022-08-18

PRODUCTS PREPARED FROM WASTE GAS STREAMS CONTAINING H 2S, SO 2, AND/OR NH 3

#18
20220242801
2022-08-04

MINERAL SOIL CONDITIONER PRODUCED BY COAL ASH AND PREPARATION METHOD THEREOF

#19
20220194874
2022-06-23

UREA FOR TOP DRESSING ENRICHED WITH CALCIUM, MAGNESIUM, SULFUR, AND POTASSIUM

#20
20220186072
2022-06-16

SYSTEM FOR COATINGS FOR GRANULAR MATERIALS

#21
20220162133
2022-05-26

POLYHALITE AND POTASH GRANULES

#22
20220048832
2022-02-17

Acidified NP, PK, NPK fertilizer granules for fertigation

#23
20210395160
2021-12-23

Organic nutrient type potassium sulfate dissolution accelerator, preparation therefor and use thereof

#24
20210395158
2021-12-23

Compacted Polyhalite and a process for the production thereof

#25
20210380423
2021-12-09

Method for extracting soluble Si from an amorphous SiObearing material

#26
20210188731
2021-06-24

One-Off Fertilization Method Suitable for Winter Wheat in Areas with Less Rainfall in Spring

#27
20210161084
2021-06-03

Tree or plant protection mat

#28
20210139388
2021-05-13

Smart release potash fertilizer granules

#29
20210122685
2021-04-29

COATED INORGANIC MATERIALS AND METHODS FOR FORMING THE COATED INORGANIC MATERIALS

#30
20210101844
2021-04-08

Potash dust granulation process

#31
20200339485
2020-10-29

NPK-Si-humate fertilizer, method for production and use thereof

#32
20200308074
2020-10-01

Plant fertilizer compositions and related methods

#33
20200277239
2020-09-03

System and methods for addition of beneficial agricultural, biological, and/or dedusting additives to granular fertilizers

#34
20200255355
2020-08-13

Microbial coating of controlled-release fertilizers

#35
20200208053
2020-07-02

Method for reducing water stress in plants

#36
20200190356
2020-06-18

System for coatings for granular materials

#37
20200157016
2020-05-21

Coated organic materials and methods for forming the coated organic materials

#38
20200157014
2020-05-21

Compaction of polyhalite and potash mixture

#39
20200123073
2020-04-23

Special fertilizer for cut side slope soil remediation in high altitude areas

#40
20200062666
2020-02-27

Forming evaporite mineral products and their use as fertiliser

#41
20200055795
2020-02-20

Binders for the granulation of fertilizers

#42
20200017418
2020-01-16

BIOCHAR FERTILIZER

#43
20200017417
2020-01-16

Method for producing potassium chloride granular material

#44
20200017363
2020-01-16

Process for producing potassium chloride granulates

#45
20200017362
2020-01-16

Method for producing potassium chloride granular materials

#46
20190329292
2019-10-31

SURFACE TREATMENT LIQUID AND SURFACE TREATMENT METHOD

#47
20190256436
2019-08-22

Polymer coated fertilizer

#48
20190233346
2019-08-01

Dry powder processing

#49
20190183071
2019-06-20

Tree or plant protection mat

#50
20190169074
2019-06-06

Valorisation of potassium salts coproduced in fermentation processes

#51
20190152870
2019-05-23

Coated inorganic materials and methods for forming the coated inorganic materials

#52
20180258001
2018-09-13

Fertilizer for Salt-Sensitive Crops

#53
20180244589
2018-08-30

Fertilizer with Organic Potassium Salts

#54
20180179117
2018-06-28

Spherical fertilizers and process for the production thereof

#55
20180170820
2018-06-21

STRENGTHENED COMPOSITE PRODUCTS AND METHODS FOR MAKING AND USING SAME

#56
20180105474
2018-04-19

High Value Organic Containing Fertilizers and Methods of Manufacture

#57
20180094163
2018-04-05

System for coatings for granular materials

#58
20180079694
2018-03-22

Strengthened composite products and methods for making and using same

#59
20180049373
2018-02-22

AMERICAN HIGH-TECH EARTH SOIL RECOVERY METHOD

#60
20170305805
2017-10-26

Pelletising process using starch

#61
20170245443
2017-08-31

Tree or plant protection mat

#62
20170225960
2017-08-10

METHOD FOR THE PRODUCTION OF SULPHATE OF POTASH GRANULATES, SULPHATE OF POTASH GRANULATE OBTAINED THEREBY, AND USE THEREOF

#63
20170217849
2017-08-03

Method for the production of sulphate of potash granulates, sulphate of potash granulate obtained thereby, and use thereof

#64
20170197890
2017-07-13

INCORPORATION OF BIOLOGICAL AGENTS IN FERTILIZERS

#65
20170137333
2017-05-18

Pelletising an evaporite mineral

#66
20170129823
2017-05-11

PRESS-GRANULATING PROCESS OF NON-DUCTILE SALTS

#67
20170129822
2017-05-11

Dry powder processing

#68
20170044079
2017-02-16

Composition for dust control and improved material handling

#69
20160368832
2016-12-22

Strengthened composite products and methods for making and using same

#70
20160355443
2016-12-08

High value organic containing fertilizers and methods of manufacture

#71
20160340267
2016-11-24

Methods for treating solid fertilizer

#72
20160297725
2016-10-13

FERTILIZER GRANULES HAVING POLYMERIC COATING FORMED WITH A DIOL

#73
20160272553
2016-09-22

Fertilizers with polyanionic polymers and method of applying polyanionic polymer to plants

#74
20160185682
2016-06-30

NITRIFICATION INHIBITOR COMPOSITIONS AND METHODS FOR PREPARING THE SAME

#75
20160177004
2016-06-23

Polyanionic polymers

#76
20160174549
2016-06-23

Seed product having polyanionic polymers

#77
20160174547
2016-06-23

Pesticide product including polyanionic polymers

#78
20160152523
2016-06-02

Layered fertilizer composition

#79
20160102028
2016-04-14

Method for manufacturing sustained-release matrix-type granular complex fertilizer and matrix-type granular complex fertilizer obtained therefrom

#80
20140346260
2014-11-27

Press-granulating process of non-ductile salts

#81
20140245803
2014-09-04

Granulation method and system

#82
20140241962
2014-08-28

Interconnected system and method for the purification and recovery of potash

#83
20140230322
2014-08-21

Tree or plant protection mat

#84
20140223980
2014-08-14

Increasing the grade values of plant nutrients

#85
20140190227
2014-07-10

Fertilizer for foliar use

#86
20120244231
2012-09-27

NON-CAKING POTASSIUM CHLORIDE COMPOSTION, PREPARATION PROCESS AND USE THEREOF

#87
20120061315
2012-03-15

Method of Recovering Potassium from Waste Waters for Use in Purification of Waste Water, including the Waste Water from which the potassium is Recycled, while retaining the Potassium in forms suitable for use as a Nutrient in Growing Microbes, Plants and Algae

#88
20110150744
2011-06-23

Method for Drying Potash

#89
20100040882
2010-02-18

Process for synthesizing a compacted product

#90
17232424
2023-07-25

Stabilized ammonium humate coating for fertilizer granules

#91
16566148
2020-02-18

Polymer coated fertilizer