F16B 7/149
With a sleeve or ring having a tapered or conical surface
Official title: {with a sleeve or ring having a tapered or conical surface (F16B7/1463 takes precedence)}
F16B7/149 (With a sleeve or ring having a tapered or conical surface) appears on 53 US grants and 58 published applications in this corpus.
Search patents in F16B- Granted patents
- 53
- Published applications
- 58
- Assignees
- 45
- Inventors
- 94
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 3 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 2 | 2 |
| 2007 | 1 | 2 |
| 2008 | 2 | 5 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 4 |
| 2012 | 1 | 1 |
| 2013 | 2 | 3 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 2 | 3 |
| 2017 | 3 | 2 |
| 2018 | 2 | 2 |
| 2019 | 3 | 4 |
| 2020 | 1 | 3 |
| 2021 | 3 | 2 |
| 2022 | 1 | 2 |
| 2023 | 3 | 4 |
| 2024 | 2 | 1 |
| 2025 | 3 | 6 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Umbrella holding device13 Jan 2026US 12,523,054 B2
- Filler piece mounting assembly for lifting column and lifting column28 Oct 2025US 12,454,972 B2Zhejiang Jiecang Linear Motion Technology Co., Ltd.
- Tripod with a sealed leg lock24 Jun 2025US 12,338,946 B2Really Right Stuff, LLC
- Connector systems and methods thereto4 Mar 2025US 12,241,500 B2Belgravia Wood Limited
- Adjustable Length Rod-End Assembly Having An Integral Secondary Locking Feature8 Oct 2026US 2026/0309177 A1Moeller Mfg. Company, LLC
- Stand for photographic equipment and a leg therefof13 Aug 2026US 2026/0235938 A1Zhongshan Dashan Photographic Equipment Co., Ltd.
- Support leg assembly and telescopic bracket30 Apr 2026US 2026/0117920 A1Shenzhen Leqi Innovation Co., Ltd.
- Umbrella holding device19 Mar 2026US 2026/0078600 A1
- Extendible support leg2 Oct 2025US 2025/0305624 A1Guangdong Sirui Optical Co., Ltd.
Most cited
By later US patents
- Telescoping rod assembly97US 5,433,551 A1995
- Telescoping tool and coupling means therefor93US 4,277,197 AKearney-National, Inc. · 1981
- Adjustable frame62US 5,011,104 ATatung Company of America, Inc. · 1991
- Portable intravenous support stand62US 5,458,305 A1995
- Telescopic tubes locking device61US 5,492,430 A1996