F16B 13/02
In one piece with protrusions or ridges on the shaft
Official title: in one piece with protrusions or ridges on the shaft
F16B13/02 (In one piece with protrusions or ridges on the shaft) appears on 112 US grants and 107 published applications in this corpus.
Search patents in F16B- Granted patents
- 112
- Published applications
- 107
- Assignees
- 84
- Inventors
- 242
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 3 | 4 |
| 2004 | 3 | 4 |
| 2005 | 2 | 3 |
| 2006 | 2 | 1 |
| 2007 | 1 | 5 |
| 2008 | 1 | 6 |
| 2009 | 1 | 3 |
| 2010 | 3 | 8 |
| 2011 | 1 | 1 |
| 2012 | 3 | 4 |
| 2013 | 2 | 2 |
| 2014 | 5 | 5 |
| 2015 | 3 | 5 |
| 2016 | 0 | 4 |
| 2017 | 2 | 5 |
| 2018 | 4 | 5 |
| 2019 | 8 | 5 |
| 2020 | 3 | 3 |
| 2021 | 3 | 7 |
| 2022 | 6 | 11 |
| 2023 | 6 | 4 |
| 2024 | 5 | 1 |
| 2025 | 2 | 5 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Coupling element for an article of furniture10 Feb 2026US 12,546,353 B2Ovvotech Innovations Limited
- Construction using bundled tube and threaded stepped dowels2 Sep 2025US 12,404,669 B2Miller Dowel Company
- Clip attachment structure15 Jul 2025US 12,359,688 B2Daiwa Kasei Industry Co., Ltd.
- Profile system for intersecting joints31 Dec 2024US 12,180,987 B2Schluter Systems L. P.
- Joining system for mechanically joining two materials24 Dec 2024US 12,173,738 B2VAT Holding AG
- Joining element and method for joining two workpieces8 Oct 2026US 2026/0309179 A1
- Fastening Part27 Aug 2026US 2026/0251169 A1A. Raymond Et Cie
- Coupling element for an article of furniture11 Jun 2026US 2026/0160288 A1Ovvotech Innovations Limited
- Connecting assembly and connecting system19 Feb 2026US 2026/0049627 A1Guangzhou Jinio Technology Development Co., Ltd.
- Furniture and connection components11 Dec 2025US 2025/0377004 A1Walker Edison Furniture Company LLC
Most cited
By later US patents