F16C 2208/20
Thermoplastic resins
F16C2208/20 (Thermoplastic resins) appears on 898 US grants and 950 published applications in this corpus.
Search patents in F16C- Granted patents
- 898
- Published applications
- 950
- Assignees
- 441
- Inventors
- 1,990
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 8 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 7 | 0 |
| 1981 | 4 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 14 | 0 |
| 1989 | 10 | 0 |
| 1990 | 8 | 0 |
| 1991 | 5 | 0 |
| 1992 | 11 | 0 |
| 1993 | 9 | 0 |
| 1994 | 15 | 0 |
| 1995 | 4 | 0 |
| 1996 | 12 | 0 |
| 1997 | 8 | 0 |
| 1998 | 10 | 0 |
| 1999 | 14 | 0 |
| 2000 | 15 | 0 |
| 2001 | 6 | 6 |
| 2002 | 8 | 15 |
| 2003 | 17 | 21 |
| 2004 | 14 | 8 |
| 2005 | 7 | 13 |
| 2006 | 7 | 16 |
| 2007 | 8 | 11 |
| 2008 | 6 | 19 |
| 2009 | 4 | 20 |
| 2010 | 13 | 35 |
| 2011 | 15 | 27 |
| 2012 | 21 | 26 |
| 2013 | 16 | 32 |
| 2014 | 34 | 63 |
| 2015 | 44 | 71 |
| 2016 | 43 | 60 |
| 2017 | 50 | 55 |
| 2018 | 52 | 63 |
| 2019 | 49 | 54 |
| 2020 | 58 | 66 |
| 2021 | 44 | 52 |
| 2022 | 52 | 52 |
| 2023 | 44 | 45 |
| 2024 | 42 | 54 |
| 2025 | 41 | 44 |
| 2026 | 27 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F16C 2208/30FluoropolymersIndexing code277
- F16C 2208/60Polyamides [pa]Indexing code222
- F16C 2208/36Polyarylene ether ketones [paek]Indexing code143
- F16C 2208/76PolyolefinsIndexing code142
- F16C 2208/40ImidesIndexing code126
- F16C 2208/66AcetalsIndexing code126
- F16C 2208/70PolyestersIndexing code77
- F16C 2208/58Several materials as provided for in f16c2208/30 - f16c2208/54 mentioned as optionIndexing code74
Recent patents
- Electrically conductive overmolded hinge bushing6 Oct 2026US 12,753,795 B2Multimatic Inc.
- Cage for rolling bearing and rolling bearing6 Oct 2026US 12,753,799 B2Japan Aerospace Exploration Agency
- Sliding member29 Sep 2026US 12,747,753 B2Daido Metal Company Ltd.
- Axial roller bearing assembly22 Sep 2026US 12,742,474 B2Volvo Truck Corporation
- Outdoor exercise equipment15 Sep 2026US 12,734,397 B2Alpine Run, LLC
- Labyrinth sealing shield for a rolling bearing and associated rolling bearing10 Sep 2026US 2026/0266337 A1
- Sliding member for transport devices and resin composition27 Aug 2026US 2026/0250074 A1Global Polyacetal Co., Ltd.
- Resin holder for ball bearing, ball bearing, and method for manufacturing resin holder for ball bearing27 Aug 2026US 2026/0251179 A1Nsk Ltd.
- Self-lubricating universal joint27 Aug 2026US 2026/0251185 A1Array Tech, Inc.
- Sliding member20 Aug 2026US 2026/0243298 A1Daido Metal Company Ltd.
Most cited
By later US patents
- Catheter pump211US 8,597,170 B2The Penn State Research Foundation · 2013
- Collagen sponge131US 4,412,947 ASeton Company · 1983
- Resin composition having lubricating properties67US 4,787,991 AAsahi Glass Company, Limited · 1988
- Piezoelectric film transducer sytem for bearings62US 5,677,488 ANtn Corporation · 1997
- Composition having lubricity and product comprising the composition55US 6,569,816 B2Ntn Corporation · 2003