F16C 41/002
Conductive elements
Official title: {Conductive elements, e.g. to prevent static electricity}
F16C41/002 (Conductive elements) appears on 178 US grants and 213 published applications in this corpus.
Search patents in F16C- Granted patents
- 178
- Published applications
- 213
- Assignees
- 111
- Inventors
- 441
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 3 |
| 2003 | 3 | 1 |
| 2004 | 4 | 3 |
| 2005 | 3 | 3 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 2 | 3 |
| 2011 | 2 | 2 |
| 2012 | 1 | 2 |
| 2013 | 1 | 3 |
| 2014 | 2 | 6 |
| 2015 | 4 | 9 |
| 2016 | 6 | 10 |
| 2017 | 3 | 9 |
| 2018 | 10 | 7 |
| 2019 | 14 | 8 |
| 2020 | 6 | 16 |
| 2021 | 15 | 19 |
| 2022 | 19 | 8 |
| 2023 | 7 | 16 |
| 2024 | 12 | 31 |
| 2025 | 23 | 19 |
| 2026 | 19 | 31 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electrically conductive overmolded hinge bushing6 Oct 2026US 12,753,795 B2Multimatic Inc.
- Cassette seal and rolling bearing29 Sep 2026US 12,747,756 B2Schaeffler Technologies AG & Co. KG
- Electrolytic corrosion prevention member for rolling bearing and electrolytic corrosion prevention rolling bearing unit1 Sep 2026US 12,723,627 B2NSK-Warner K. K.
- Grounding brush and associated assembly1 Sep 2026US 12,726,071 B2Aktiebolaget Skf
- Device for grounding a rotor carrier1 Sep 2026US 12,726,087 B2ZF Friedrichshafen AG
- Bearing device with integrated electrical insulation, in particular for a motor or electric machine, and optimized groove8 Oct 2026US 2026/0309187 A1
- Rolling bearing arrangement1 Oct 2026US 2026/0298291 A1Schaeffler Technologies AG & Co. KG
- Bearing system including a grounding brush assembly and associated assembly24 Sep 2026US 2026/0287019 A1
- Bearing system including a grounding brush assembly and associated assembly24 Sep 2026US 2026/0287020 A1
- Bearing system including a grounding brush assembly and associated assembly24 Sep 2026US 2026/0287021 A1
Most cited
By later US patents
- Electrically conductive ferrofluid compositions and method of preparing and using same51US 4,604,229 AFerrofluidics Corporation · 1986
- Shaft mounting and electrical grounding device45US 4,801,270 AXerox Corporation · 1989
- Electrically conductive ferrofluid bearing and seal apparatus and low-viscosity electrically conductive ferrofluid used therein42US 4,673,997 AFerrofluidics Corporation · 1987
- Rolling bearing with rotating electrical contacts34US 5,139,425 ASKF France · 1992
- Electrical insulating bearing33US 5,059,041 ABando Chemical Industries, Ltd. · 1991