C10M 2201/00
Inorganic compounds or elements as ingredients in lubricant compositions
C10M2201/00 (Inorganic compounds or elements as ingredients in lubricant compositions) appears on 3,414 US grants and 2,283 published applications in this corpus.
Search patents in C10M- Granted patents
- 3,414
- Published applications
- 2,283
- Assignees
- 1,407
- Inventors
- 6,779
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 114 | 0 |
| 1977 | 66 | 0 |
| 1978 | 95 | 0 |
| 1979 | 68 | 0 |
| 1980 | 63 | 0 |
| 1981 | 75 | 0 |
| 1982 | 60 | 0 |
| 1983 | 65 | 0 |
| 1984 | 67 | 0 |
| 1985 | 45 | 0 |
| 1986 | 40 | 0 |
| 1987 | 66 | 0 |
| 1988 | 88 | 0 |
| 1989 | 77 | 0 |
| 1990 | 74 | 0 |
| 1991 | 64 | 0 |
| 1992 | 69 | 0 |
| 1993 | 84 | 0 |
| 1994 | 75 | 0 |
| 1995 | 84 | 0 |
| 1996 | 75 | 0 |
| 1997 | 64 | 0 |
| 1998 | 77 | 0 |
| 1999 | 60 | 0 |
| 2000 | 50 | 0 |
| 2001 | 64 | 14 |
| 2002 | 46 | 42 |
| 2003 | 56 | 87 |
| 2004 | 44 | 76 |
| 2005 | 29 | 63 |
| 2006 | 32 | 81 |
| 2007 | 14 | 74 |
| 2008 | 42 | 77 |
| 2009 | 27 | 90 |
| 2010 | 57 | 110 |
| 2011 | 59 | 88 |
| 2012 | 64 | 100 |
| 2013 | 71 | 101 |
| 2014 | 67 | 102 |
| 2015 | 75 | 84 |
| 2016 | 94 | 117 |
| 2017 | 65 | 108 |
| 2018 | 86 | 136 |
| 2019 | 97 | 109 |
| 2020 | 92 | 118 |
| 2021 | 94 | 91 |
| 2022 | 107 | 101 |
| 2023 | 68 | 91 |
| 2024 | 70 | 90 |
| 2025 | 88 | 84 |
| 2026 | 41 | 49 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C10M 2201/06Metal compoundsIndexing code1,525
- C10M 2201/02WaterIndexing code1,212
- C10M 2201/04ElementsIndexing code1,063
- C10M 2201/10Compounds containing siliconIndexing code927
- C10M 2201/08Inorganic acids or salts thereofIndexing code760
- C10M 2201/087Boron oxides, acids or saltsIndexing code623
- C10M 2201/085Phosphorus oxides, acids or saltsIndexing code517
- C10M 2201/18AmmoniaIndexing code213
All 14 subgroupsShow fewer
- C10M 2201/14Inorganic compounds surface treated with organic compoundsIndexing code180
- C10M 2201/16Carbon dioxideIndexing code172
- C10M 2201/086Chromium oxides, acids or saltsIndexing code155
- C10M 2201/12GlassIndexing code148
- C10M 2201/003Used as base materialIndexing code69
- C10M 2201/006Used as thickening agentsIndexing code1
Recent patents
- Lubricating oil compositions with improved wear performance and soot dispersancy6 Oct 2026US 12,753,363 B2Infineum International Limited
- Lubricant composition comprising carbon nanotubes15 Sep 2026US 12,735,652 B2Kyodo Yushi Co., Ltd.
- Particle-containing resin composition and molded product25 Aug 2026US 12,715,978 B2DIC Corporation
- Dispersions containing graphenic carbon nanoparticles and dispersant resins28 Jul 2026US 12,692,162 B2PPG Industries Ohio, Inc.
- Low friction coatings14 Jul 2026US 12,680,046 B2John Crane Inc.
- Polyamide resin composition8 Oct 2026US 2026/0308472 A1Ube Corporation
- Lubricating compositions8 Oct 2026US 2026/0308473 A1Tribodyn, Inc.
- Dispersions containing graphenic carbon nanoparticles and dispersant resins1 Oct 2026US 2026/0296894 A1PPG Industries Ohio, Inc.
- Water-soluble metalworking oil agent1 Oct 2026US 2026/0297450 A1Idemitsu Kosan Co., Ltd.
- Ethylene resin composition and molded body24 Sep 2026US 2026/0286110 A1Mitsui Chemicals, Inc.
Most cited
By later US patents
- Visco-elastic, isotropic materials based on water, fluorinate sufactants and fluorinated oils, process for their preparation, and their use in various fields, such as optics, pharmacology and electrodynamics274US 5,185,099 AInstitut National de Recherche Chimique Appliquee · 1993
- Lubricative coating composition, article and assembly containing same and method thereof210US 5,266,359 ABecton, Dickinson and Company · 1993
- Composite material containing a layered silicate205US 4,889,885 AKabushiki Kaisha Toyota Chuo Kenkyusho · 1989
- Multilayer information disc192US 4,450,553 AU. S. Philips Corporation · 1984
- Asbestiform crystalline calcium sodium or lithium phosphate, preparation and compositions161US 4,346,028 AMonsanto Company · 1982