C10M 2215/065
Phenyl-naphthyl amines
Official title: Phenyl-Naphthyl amines
C10M2215/065 (Phenyl-naphthyl amines) appears on 953 US grants and 305 published applications in this corpus.
Search patents in C10M- Granted patents
- 953
- Published applications
- 305
- Assignees
- 234
- Inventors
- 1,341
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 47 | 0 |
| 1977 | 38 | 0 |
| 1978 | 48 | 0 |
| 1979 | 31 | 0 |
| 1980 | 23 | 0 |
| 1981 | 26 | 0 |
| 1982 | 17 | 0 |
| 1983 | 14 | 0 |
| 1984 | 11 | 0 |
| 1985 | 16 | 0 |
| 1986 | 6 | 0 |
| 1987 | 10 | 0 |
| 1988 | 13 | 0 |
| 1989 | 24 | 0 |
| 1990 | 32 | 0 |
| 1991 | 27 | 0 |
| 1992 | 41 | 0 |
| 1993 | 31 | 0 |
| 1994 | 43 | 0 |
| 1995 | 22 | 0 |
| 1996 | 36 | 0 |
| 1997 | 38 | 0 |
| 1998 | 53 | 0 |
| 1999 | 33 | 0 |
| 2000 | 28 | 0 |
| 2001 | 33 | 6 |
| 2002 | 24 | 21 |
| 2003 | 26 | 16 |
| 2004 | 10 | 13 |
| 2005 | 5 | 12 |
| 2006 | 0 | 12 |
| 2007 | 4 | 12 |
| 2008 | 1 | 12 |
| 2009 | 4 | 20 |
| 2010 | 9 | 17 |
| 2011 | 8 | 12 |
| 2012 | 16 | 20 |
| 2013 | 15 | 14 |
| 2014 | 15 | 9 |
| 2015 | 9 | 8 |
| 2016 | 9 | 5 |
| 2017 | 4 | 11 |
| 2018 | 4 | 19 |
| 2019 | 4 | 17 |
| 2020 | 10 | 16 |
| 2021 | 10 | 6 |
| 2022 | 13 | 9 |
| 2023 | 5 | 3 |
| 2024 | 2 | 3 |
| 2025 | 4 | 8 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Grease composition, pivot assembly bearing, and bearing apparatus including the bearing27 Jan 2026US 12,534,680 B2MINEBEA MITSUMI Inc.
- Lubricant composition for gas turbines7 Oct 2025US 12,435,291 B2Totalenergies Onetech
- Additive mixture27 May 2025US 12,312,554 B2LANXESS Deutschland GmbH
- Lubricating compositions comprising a non-silicone anti-foaming agent11 Mar 2025US 12,247,179 B2METSS Corp.
- Lubricant composition4 Feb 2025US 12,215,294 B2BASF SE
- Grease composition17 Sep 2026US 2026/0275219 A1Idemitsu Kosan Co., Ltd.
- Lubricating Oil Composition And Method Of Using The Lubricating Oil Composition2 Apr 2026US 2026/0092231 A1Idemitsu Kosan Co., Ltd.
- Mixed component traction fluids12 Feb 2026US 2026/0042972 A1Vantage Santolubes Research LLC
- Grease composition and rolling device12 Feb 2026US 2026/0042973 A1Eneos Corporation
- Lubricant composition13 Nov 2025US 2025/0346826 A1Nof Corporation
Most cited
By later US patents
- Refrigerator oil, compressor oil composition, hydraulic fluid composition, metalworking fluid composition, heat treatment oil composition, lubricant composition for machine tool and lubricant composition779US 8,193,129 B2Nippon Oil Co., Ltd. · 2012
- Thread sealant and anti-seize compound130US 5,093,015 AJet-Lube, Inc. · 1992
- Lubricants for refrigeration compressors105US 4,851,144 AThe Dow Chemical Company · 1989
- Lubricating oil compositions containing ashless dispersant, zinc dihydrocarbyldithiophosphate, metal detergent and a copper compound104US 4,867,890 A1989
- High performance lubricating oils102US 6,180,575 B2Mobil Oil Corporation · 2001