F16C 19/40
With loose spacing bodies between the rollers
Official title: with loose spacing bodies between the rollers
F16C19/40 (With loose spacing bodies between the rollers) appears on 56 US grants and 41 published applications in this corpus.
Search patents in F16C- Granted patents
- 56
- Published applications
- 41
- Assignees
- 33
- Inventors
- 99
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 3 |
| 2006 | 2 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 2 | 3 |
| 2010 | 2 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 1 |
| 2013 | 2 | 2 |
| 2014 | 4 | 3 |
| 2015 | 2 | 4 |
| 2016 | 3 | 3 |
| 2017 | 1 | 1 |
| 2018 | 2 | 1 |
| 2019 | 1 | 2 |
| 2020 | 1 | 3 |
| 2021 | 1 | 0 |
| 2022 | 1 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Mechanical roller bearing8 Sep 2026US 12,729,723 B2Safran Aircraft Engines
- Bearing19 May 2026US 12,631,211 B2Nippon Thompson Co., Ltd.
- Bearing22 Apr 2025US 12,281,673 B2Mitsubishi Electric Corporation
- Cageless bearing and transmission3 Dec 2024US 12,158,181 B2The Trustees of the University of Pennsylvania
- Roller sequencing for improved bearing runout26 Sep 2023US 11,767,880 B2The Timken Company
- Bearing9 Jan 2025US 2025/0012319 A1Nippon Thompson Co., Ltd.
- Mechanical roller bearing19 Dec 2024US 2024/0418214 A1Safran Aircraft Engines
- Bearing25 May 2023US 2023/0160429 A1Mitsubishi Electric Corporation
- Roller sequencing for improved bearing runout30 Jun 2022US 2022/0205480 A1The Timken Company
- Method for assembling a tapered roller bearing, and assembly unit for this purpose3 Mar 2022US 2022/0065302 A1Aktiebolaget Skf
Most cited
By later US patents
- Slew ring bearing29US 4,906,113 AQuintette Coal Limited · 1990
- Rolling elements for rolling bearing, method of producing the same, and rolling bearing27US 6,752,696 B2Nsk Ltd. · 2004
- Radial rolling bearing23US 5,597,243 AINA Walzlager Schaeffler KG · 1997
- Unitized multirow tapered roller bearing18US 4,235,485 AThe Timken Company · 1980
- Solid-lubricant bearing17US 4,906,110 ABalanced Engines, Inc. · 1990