F16B 37/145
Sleeve nuts
Official title: {Sleeve nuts, e.g. combined with bolts}
F16B37/145 (Sleeve nuts) appears on 135 US grants and 146 published applications in this corpus.
Search patents in F16B- Granted patents
- 135
- Published applications
- 146
- Assignees
- 103
- Inventors
- 266
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 0 |
| 2002 | 4 | 3 |
| 2003 | 1 | 1 |
| 2004 | 0 | 3 |
| 2005 | 1 | 1 |
| 2006 | 3 | 3 |
| 2007 | 0 | 6 |
| 2008 | 3 | 1 |
| 2009 | 1 | 6 |
| 2010 | 2 | 3 |
| 2011 | 0 | 4 |
| 2012 | 1 | 7 |
| 2013 | 5 | 7 |
| 2014 | 7 | 12 |
| 2015 | 5 | 8 |
| 2016 | 10 | 3 |
| 2017 | 7 | 5 |
| 2018 | 2 | 5 |
| 2019 | 8 | 14 |
| 2020 | 5 | 16 |
| 2021 | 11 | 9 |
| 2022 | 7 | 8 |
| 2023 | 6 | 9 |
| 2024 | 6 | 7 |
| 2025 | 6 | 3 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fastening system for aircraft structures7 Jul 2026US 12,673,763 B2The Boeing Company
- Securing devices for containers and other structures16 Jun 2026US 12,654,917 B2ARRIS Enterprises LLC
- Connector10 Mar 2026US 12,571,417 B2Hebe Studio Limited
- Tie rod-locking nut assembly and gas turbine including same14 Oct 2025US 12,442,300 B2Doosan Enerbility Co., Ltd.
- Fan base30 Sep 2025US 12,426,711 B2Vornado Air, LLC
- Radome lap flange hardware with mechanical anti-rotation feature21 May 2026US 2026/0139704 A1SheerGuard Composite Solutions Inc.
- Device for fixing an enclosure to a wall19 Mar 2026US 2026/0078867 A1Electrix International Ltd
- Captive shear bolt17 Jul 2025US 2025/0230831 A1Burndy Corporation
- Attachment of a wear member20 Mar 2025US 2025/0092645 A1Talon Engineering SDN BHD
- Fastener systems and methods for joining multiple substrates of workpiece23 Jan 2025US 2025/0027520 A1The Boeing Company
Most cited
By later US patents
- Roof mount sealing assembly129US 8,448,405 B2D Three Enterprises, LLC · 2013
- Closed end ridged neck threaded fastener82US 5,244,326 A1993
- Container fastener system72US 4,033,243 ATextron Inc. · 1977
- Fastener assembly54US 4,310,273 ATextron Inc. · 1982
- Flashlight holder clamp assembly47US 4,980,805 AMag Instrument, Inc. · 1990