F16D 2069/0466
Chemical
Official title: {chemical, e.g. using adhesives, vulcanising}
F16D2069/0466 (Chemical) appears on 182 US grants and 121 published applications in this corpus.
Search patents in F16D- Granted patents
- 182
- Published applications
- 121
- Assignees
- 110
- Inventors
- 375
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 8 | 0 |
| 1991 | 6 | 0 |
| 1992 | 1 | 0 |
| 1993 | 8 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 5 | 0 |
| 2002 | 6 | 5 |
| 2003 | 5 | 9 |
| 2004 | 5 | 3 |
| 2005 | 1 | 4 |
| 2006 | 1 | 4 |
| 2007 | 3 | 5 |
| 2008 | 2 | 4 |
| 2009 | 1 | 1 |
| 2010 | 6 | 4 |
| 2011 | 0 | 0 |
| 2012 | 2 | 0 |
| 2013 | 1 | 6 |
| 2014 | 2 | 3 |
| 2015 | 2 | 6 |
| 2016 | 3 | 6 |
| 2017 | 4 | 7 |
| 2018 | 4 | 5 |
| 2019 | 5 | 12 |
| 2020 | 6 | 11 |
| 2021 | 11 | 9 |
| 2022 | 6 | 4 |
| 2023 | 5 | 3 |
| 2024 | 3 | 4 |
| 2025 | 4 | 5 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Vehicle braking components including an adhesion layer17 Mar 2026US 12,577,994 B2GM Global Technology Operations LLC
- Method for manufacturing wet friction plate26 Aug 2025US 12,398,773 B2Kabushiki Kaisha F.C.C.
- Shim for disk brakes, and disk brake6 May 2025US 12,292,092 B2Nichias Corporation
- Brake rotor with working surface inserts8 Apr 2025US 12,270,443 B2Tech M3, Inc.
- Friction material composition, friction material and friction member18 Feb 2025US 12,228,187 B2Nissan Motor Co., Ltd.
- Clutch assembly including dual layer friction material and method for bonding the friction material layers to a clutch part26 Feb 2026US 2026/0055795 A1Schaeffler Technologies AG & Co. KG
- Brake friction member and transfer film formation method using brake friction member18 Dec 2025US 2025/0382997 A1Subaru Corporation
- Brake pad unit, composite backing plate and method of manufacturing a backing plate10 Jul 2025US 2025/0224010 A1Tribol Braking Limited
- Brake Rotor With Working Surface Inserts3 Jul 2025US 2025/0215946 A1Tech M3, Inc.
- Manufacturing method for a workpiece with a refinement layer, and workpiece with a refinement layer24 Apr 2025US 2025/0129830 A1HPL Technologies, Inc.
Most cited
By later US patents
- Clutch with pyrolytic carbon friction material84US 4,700,823 AEaton Corporation · 1987
- Friction member and method of manufacture76US 6,612,415 B2Nisshinbo Industries, Inc. · 2003
- Brake pad with integral organic backplate57US 4,173,681 ASociete Abex Pagid Equipement S.A. · 1979
- Brake friction pad assembly47US 5,413,194 APneumo Abex Corporation · 1995
- Manufacture of brake pads43US 6,279,222 B1Federal-Mogul Technology Limited · 2001