F16C 2300/40
Related to environment, i.e. operating conditions
Official title: related to environment, i.e. operating conditions
F16C2300/40 (Related to environment, i.e. operating conditions) appears on 239 US grants and 227 published applications in this corpus.
Search patents in F16C- Granted patents
- 239
- Published applications
- 227
- Assignees
- 152
- Inventors
- 579
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 6 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 9 | 1 |
| 2002 | 9 | 12 |
| 2003 | 11 | 10 |
| 2004 | 7 | 6 |
| 2005 | 4 | 6 |
| 2006 | 7 | 7 |
| 2007 | 6 | 8 |
| 2008 | 2 | 9 |
| 2009 | 2 | 7 |
| 2010 | 5 | 5 |
| 2011 | 6 | 13 |
| 2012 | 6 | 5 |
| 2013 | 4 | 3 |
| 2014 | 8 | 7 |
| 2015 | 10 | 12 |
| 2016 | 1 | 8 |
| 2017 | 5 | 8 |
| 2018 | 3 | 6 |
| 2019 | 14 | 12 |
| 2020 | 13 | 15 |
| 2021 | 9 | 9 |
| 2022 | 9 | 15 |
| 2023 | 12 | 13 |
| 2024 | 10 | 11 |
| 2025 | 12 | 12 |
| 2026 | 8 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Thermally adaptive top foil of a gas foil bearing16 Jun 2026US 12,655,867 B2Hamilton Sundstrand Corporation
- Bearing element for a bearing unit, and bearing unit with an increased life5 May 2026US 12,618,439 B2Aktiebolaget Skf
- Device for monitoring the lubrication condition of a bearing of a track roller of a running gear of a tracked vehicle7 Apr 2026US 12,595,825 B2Berco S.p.A.
- Thermally adaptive gas bearing sleeve configured for remote geometry control24 Mar 2026US 12,584,515 B2Hamilton Sundstrand Corporation
- Diesters of polyethylene oxide as lubricant base oils17 Feb 2026US 12,553,006 B2Vantage Santolubes Research LLC
- Bearing, machine, lubrication method & use27 Aug 2026US 2026/0251180 A1
- Self-lubricating universal joint27 Aug 2026US 2026/0251185 A1Array Tech, Inc.
- Gas foil bearing structure for reducing operating temperatures13 Aug 2026US 2026/0235159 A1Blue Origin Manufacturing, LLC
- Device for holding, positioning and/or moving an object in a vacuum18 Jun 2026US 2026/0173804 A1VACOM Vakuum Komponenten & Messtechnik GmbH
- Bearing device, method of manufacturing bearing device, hard disk drive device, and motor21 May 2026US 2026/0139710 A1MINEBEA MITSUMI Inc.
Most cited
By later US patents
- Gas bearings for use with vacuum chambers and their application in lithographic projection apparatuses483US 6,603,130 B1ASML Netherlands B. V. · 2003
- Equipment for storage of energy under kinetic form and recovery thereof in electric form and method of using such equipment82US 4,444,444 ASociete Nationale Industrielle Aerospatiale · 1984
- Bearing arrangement56US 4,082,376 AArthur Pfeiffer Vakuumtechnik Wetzlar GmbH · 1978
- Vacuum-sealed gas-bearing assembly52US 4,191,385 A1980
- Static pressure bearing51US 4,749,283 ACanon Kabushiki Kaisha · 1988