F16C 27/08
Primarily for axial load
Official title: primarily for axial load, e.g. for vertically-arranged shafts
F16C27/08 (Primarily for axial load) appears on 215 US grants and 127 published applications in this corpus.
Search patents in F16C- Granted patents
- 215
- Published applications
- 127
- Assignees
- 160
- Inventors
- 459
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 5 | 0 |
| 1980 | 9 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 8 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 6 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 7 | 1 |
| 2002 | 6 | 4 |
| 2003 | 3 | 5 |
| 2004 | 2 | 0 |
| 2005 | 2 | 3 |
| 2006 | 2 | 9 |
| 2007 | 3 | 3 |
| 2008 | 1 | 5 |
| 2009 | 2 | 2 |
| 2010 | 7 | 5 |
| 2011 | 2 | 8 |
| 2012 | 5 | 5 |
| 2013 | 3 | 3 |
| 2014 | 9 | 9 |
| 2015 | 7 | 9 |
| 2016 | 7 | 6 |
| 2017 | 8 | 8 |
| 2018 | 8 | 11 |
| 2019 | 6 | 6 |
| 2020 | 11 | 7 |
| 2021 | 6 | 6 |
| 2022 | 6 | 6 |
| 2023 | 3 | 3 |
| 2024 | 3 | 2 |
| 2025 | 0 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Suspension bearing unit with gasket14 Apr 2026US 12,601,377 B2Aktiebolaget Skf
- Double directionally pre-loaded damped ball bearing24 Feb 2026US 12,560,100 B1Pratt & Whitney Canada Corp.
- Compressor device and device equipped with a bearing damper18 Jun 2024US 12,012,960 B2Atlas Copco Airpower, Naamloze Vennootschap
- Bearing unit for a suspension strut of a motor vehicle and method for installing a bearing unit on a motor vehicle body part9 Apr 2024US 11,951,788 B2Schaeffler Technologies AG & Co. KG
- Bearing with integrated axial preload and method thereof19 Mar 2024US 11,933,357 B2Schaeffler Technologies AG & Co. KG
- Propulsion unit13 Nov 2025US 2025/0346339 A1ABB AB
- Suspension bearing unit with gasket17 Oct 2024US 2024/0344566 A1Aktiebolaget Skf
- Low Friction Coatings30 May 2024US 2024/0174938 A1John Crane Inc.
- Motor20 Jul 2023US 2023/0231442 A1MINEBEA MITSUMI Inc.
- A bearing member for supporting a rotatable axle9 Mar 2023US 2023/0070771 A1Alfa Laval Corporate AB
Most cited
By later US patents
- Compensator system for wellbore tubulars104US 6,056,060 AWeatherford/Lamb, Inc. · 2000
- Bearings having beam mounted bearing pads and methods of making same58US 5,137,373 A1992
- Damping for passive magnetic bearings53US 5,521,448 AMechanical Technology Incorporated · 1996
- Thrust ball bearing unit47US 4,699,530 AOiless Industry Co., Ltd. · 1987
- Gas dynamic bearing for spindle motor47US 4,998,033 AEbara Corporation · 1991