F16C 11/0661
The two co-operative parts each having both convex and concave interfaces
Official title: {the two co-operative parts each having both convex and concave interfaces}
F16C11/0661 (The two co-operative parts each having both convex and concave interfaces) appears on 74 US grants and 65 published applications in this corpus.
Search patents in F16C- Granted patents
- 74
- Published applications
- 65
- Assignees
- 52
- Inventors
- 133
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 3 |
| 2003 | 1 | 3 |
| 2004 | 4 | 4 |
| 2005 | 3 | 2 |
| 2006 | 1 | 3 |
| 2007 | 2 | 3 |
| 2008 | 0 | 3 |
| 2009 | 2 | 0 |
| 2010 | 0 | 2 |
| 2011 | 2 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 2 |
| 2015 | 0 | 1 |
| 2016 | 2 | 4 |
| 2017 | 2 | 4 |
| 2018 | 4 | 6 |
| 2019 | 1 | 5 |
| 2020 | 5 | 7 |
| 2021 | 4 | 3 |
| 2022 | 7 | 1 |
| 2023 | 1 | 4 |
| 2024 | 2 | 1 |
| 2025 | 1 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Torque transmitting ball joint28 Jan 2025US 12,209,609 B2Tennant Company
- Shaft seal assembly10 Dec 2024US 12,163,590 B2Inpro/Seal LLC
- Coupling device for a vertical pole for gym exercises2 Apr 2024US 11,944,890 B2LA.ME Di Mattellini Angelo e Danillo & C SAS
- Multi-link spherical joint with collocated centers of rotation25 Apr 2023US 11,635,107 B1
- Torque transmitting ball joint10 Apr 2025US 2025/0116292 A1Tennant Company
- Shaft Seal Assembly13 Feb 2025US 2025/0052324 A1Inpro/Seal LLC
- Articulated joint system4 Jan 2024US 2024/0003380 A1Universal City Studios LLC
- Socket joint and method of manufacturing21 Sep 2023US 2023/0294765 A1Federal-Mogul Motorparts LLC
- Spherical bearing having a swaged outer ring26 Jan 2023US 2023/0021400 A1
Most cited
By later US patents
- Self-aligning rod end coupler168US 5,711,709 ADouville-Johnston Corporation · 1998
- Ergonomic equipment arm114US 5,092,552 AWang Laboratories, Inc. · 1992
- Swivel joint82US 4,068,961 AMilgo Electronic Corporation · 1978
- Adjustable bone prostheses and related methods77US 6,736,852 B2IncuMed, Inc. · 2004
- Display holding device55US 7,621,500 B2Murakami Corporation · 2009