Patents-Review.com
ClassID:

106718 ⎘

C10M137/12 - CPC Classification

Classification description:

Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having a phosphorus-to-carbon bond

Sub-classes:
Recent Application in this class:
#1
20260028547
2026-01-29

LUBRICANT COMPOSITION CONTAINING AN IONIC LIQUID

 #2
20250197760
2025-06-19

LUBRICATING OIL COMPOSITION, FLASH POINT IMPROVER, AND FLASH POINT IMPROVING METHOD

 #3
20250011671
2025-01-09

POLYSILOXANE HYDRAULIC FLUIDS

 #4
20240174939
2024-05-30

CORROSION INHIBITOR AND INDUSTRIAL LUBRICANT INCLUDING THE SAME

 #5
20230323233
2023-10-12

Polysiloxane hydraulic fluids

 #6
20230279307
2023-09-07

A PHOSPHONIUM-BASED IONIC LIQUID AND ITS USE AS A LUBRICANT ADDITIVE

 #7
20230140105
2023-05-04

Ionic liquid composition

 #8
20230139253
2023-05-04

Method of limiting chemical degradation due to nitrogen dioxide contamination

 #9
20230107633
2023-04-06

LUBRICATING OIL COMPOSITION AND METHOD FOR USING LUBRICATING OIL COMPOSITION

 #10
20230093978
2023-03-30

FRICTION MODIFIER COMPOUNDS AND RELATED COMPOSITIONS AND METHODS

 #11
20230002699
2023-01-05

CONTINUOUS ACOUSTIC MIXING FOR PERFORMANCE ADDITIVES AND COMPOSITIONS INCLUDING THE SAME

 #12
20220389347
2022-12-08

Composite material

 #13
20220106538
2022-04-07

Refrigerator oil and refrigerator working fluid composition

 #14
20210309929
2021-10-07

LUBRICATING OIL COMPOSITION FOR DRIVE SYSTEM DEVICE, PRODUCTION METHOD THEREOF, METHOD FOR LUBRICATING DRIVE SYSTEM DEVICE, AND DRIVE SYSTEM DEVICE

 #15
20210253972
2021-08-19

Lubricant composition containing ionic liquids

 #16
20210230497
2021-07-29

Zinc-free lubricating composition

 #17
20210179938
2021-06-17

Anti-oxidant compounds and compositions

 #18
20210130729
2021-05-06

Lubricating oil composition and composition for refrigerator

 #19
20210002576
2021-01-07

Lubricating oil composition

 #20
20200277543
2020-09-03

Lubricant composition for hydraulic oil

 #21
20200277540
2020-09-03

Lubricant composition for gear oil

 #22
20200181522
2020-06-11

Preparation and use of aminoalkylphosphonic acid dialkyl ester compounds in a lubricant for antiwear, friction reduction, and/or micropitting prevention

 #23
20190352576
2019-11-21

Slideway lubricants

 #24
20190300815
2019-10-03

Lubricant composition and use

 #25
20190284494
2019-09-19

Polysiloxane hydraulic fluids

 #26
20190177651
2019-06-13

LUBRICANT COMPOSITIONS COMPRISING OLEFIN COPOLYMER DISPERSANTS IN COMBINATION WITH ADDITIVES

 #27
20180370998
2018-12-27

Aminobisphosphonate antiwear additives

 #28
20180208869
2018-07-26

Ionic liquids containing symmetric quaternary phosphonium cations and phosphorus-containing anions, and their use as lubricant additives

 #29
20180201862
2018-07-19

Zinc-free lubricating composition

 #30
20180163153
2018-06-14

Polyolefin-derived dispersants

 #31
20180134982
2018-05-17

Ashless or reduced ash quaternary detergents

 #32
20180119287
2018-05-03

Surface treatment of metal substrates

 #33
20180099985
2018-04-12

AminoBisPhosphonate antiwear additives

 #34
20180044604
2018-02-15

LUBRICANT ADDITIVE

 #35
20170335225
2017-11-23

Lubricating composition

 #36
20170327764
2017-11-16

LUBRICATING OIL COMPOSITION FOR SLIDING GLIDE SURFACE

 #37
20170022444
2017-01-26

Ashless or reduced ash quaternary detergents

 #38
20160208193
2016-07-21

Hydraulic fluid compositions

 #39
20160186088
2016-06-30

Lubricating oil compositions containing encapsulated microscale particles

 #40
20160186083
2016-06-30

Lubricating oil compositions containing encapsulated microscale particles

 #41
20160168505
2016-06-16

LUBRICANT COMPOSITIONS FOR TRANSMISSIONS

 #42
20160160148
2016-06-09

LUBRICANT ADDITIVE

 #43
20150329728
2015-11-19

AMINE COMPOUNDS AND THEIR USE AS ZERO OR LOW VOC NEUTRALIZERS

 #44
20150232777
2015-08-20

Ionic liquids containing symmetric quaternary phosphonium cations and phosphorus-containing anions, and their use as lubricant additives

 #45
20140249059
2014-09-04

Ashless or reduced ash quaternary detergents

 #46
20140243247
2014-08-28

Ashless or reduced ash quaternary detergents

 #47
20140100148
2014-04-10

LUBRICATING OIL COMPOSITION

 #48
20140097059
2014-04-10

Lubricant composition

 #49
20130079264
2013-03-28

Polymeric phosphorus esters for lubricant applications

 #50
20130072407
2013-03-21

Preparation and use of aminoalkylphosphonic acid dilakyl ester compounds in a lubricant for antiwear, friction reduction, and/or micropitting prevention

 #51
20120202724
2012-08-09

Method of using ionic liquids to improve the lubrication of chains, steel belts, wheel bearings, roller bearings, and electric motors

 #52
20120101012
2012-04-26

Ashless or reduced ash quaternary detergents

 #53
20100187481
2010-07-29

USE OF IONIC LIQUIDS TO IMPROVE THE PROPERTIES OF LUBRICATING COMPOSITONS

 #54
20100120640
2010-05-13

LIQUID CONDUCTIVITY ADDITIVES FOR NONAQUEOUS HYDRAULIC OILS

 #55
20100105586
2010-04-29

Lubricating grease composition

 #56
20100093577
2010-04-15

LUBRICTING OIL COMPOSITIONS AND USES

 #57
20090215656
2009-08-27

Product stability enhancement with phosphonium salts

 #58
20070225182
2007-09-27

Gear fluids

 #59
20070106030
2007-05-10

Dendritic polymers having biphosphonic terminations, derivatives thereof, method for preparing them, and their use

 #60
20070083034
2007-04-12

Dendritic polymers having monophosphonic terminations, method for preparing them, and their use

 #61
20060148662
2006-07-06

Polyisobutene phosphonic acid and the derivatives thereof

 #62
20050227877
2005-10-13

Polyoxyalkylene phosphonates and improved process for their synthesis

 #63
20050143266
2005-06-30

Lubricating oil compositions

 #64
18581572
2025-05-20

Industrial lubricant

 #65
17824732
2023-02-07

Lubricating composition for differential and gear fluids