F16C 19/505
With the diameter of the rolling elements of one row differing from
Official title: {with the diameter of the rolling elements of one row differing from the diameter of those of another row}
F16C19/505 (With the diameter of the rolling elements of one row differing from) appears on 160 US grants and 144 published applications in this corpus.
Search patents in F16C- Granted patents
- 160
- Published applications
- 144
- Assignees
- 75
- Inventors
- 355
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 6 |
| 2003 | 3 | 2 |
| 2004 | 4 | 5 |
| 2005 | 2 | 1 |
| 2006 | 0 | 4 |
| 2007 | 3 | 5 |
| 2008 | 2 | 6 |
| 2009 | 2 | 18 |
| 2010 | 4 | 11 |
| 2011 | 11 | 7 |
| 2012 | 5 | 4 |
| 2013 | 8 | 5 |
| 2014 | 7 | 5 |
| 2015 | 8 | 11 |
| 2016 | 8 | 8 |
| 2017 | 4 | 3 |
| 2018 | 6 | 3 |
| 2019 | 4 | 12 |
| 2020 | 6 | 3 |
| 2021 | 4 | 9 |
| 2022 | 7 | 5 |
| 2023 | 2 | 6 |
| 2024 | 6 | 3 |
| 2025 | 5 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Bearing configuration for an electronic motor31 Mar 2026US 12,592,603 B2Skydio, Inc.
- Propeller for an aircraft turbomachine8 Jul 2025US 12,351,294 B2Safran Aircraft Engines
- System for determining the wear of a bearing and associated method1 Jul 2025US 12,345,599 B2Aktiebolaget Skf
- Rolling bearing, notably large-diameter rolling bearing11 Mar 2025US 12,247,612 B2Aktiebolaget Skf
- Multi-row rolling-element bearing14 Jan 2025US 12,196,256 B2Aktiebolaget Skf
- A tandem ball bearing23 Oct 2025US 2025/0327481 A1National Engineering Industries Ltd.
- Propeller for an aircraft turbomachine7 Nov 2024US 2024/0367775 A1Safran Aircraft Engines
- Bearing module for coaxial shaft ends25 Jan 2024US 2024/0026923 A1Schaeffler Technologies AG & Co. KG
- Multi-row bearing assembly4 Jan 2024US 2024/0003383 A1Schaeffler Technologies AG & Co. KG
- System for determining the wear of a bearing and associated method21 Dec 2023US 2023/0408373 A1Aktiebolaget Skf
Most cited
By later US patents
- Thrust disc bearings for rotary cone air bits47US 5,868,502 ASmith International, Inc. · 1999
- Cartridge axle pinion bearing assembly40US 5,492,419 ANtn Corporation · 1996
- Preloaded retention assembly for aircraft propeller blade retention29US 6,015,264 AUnited Technologies Corporation · 2000
- Bearing of an axle drive bevel pinion28US 4,824,264 ADr. Ing. h,c.F. Porsche Aktiengesellschaft · 1989
- Duplex bearing lubrication26US 9,464,669 B2United Technologies Corporation · 2016