B63H 8/58
Spreader bars
Official title: Spreader bars; Hook connection arrangements
B63H8/58 (Spreader bars) appears on 38 US grants and 30 published applications in this corpus.
Search patents in B63H- Granted patents
- 38
- Published applications
- 30
- Assignees
- 15
- Inventors
- 64
- Latest grant
- 24 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 3 |
| 2003 | 4 | 0 |
| 2004 | 1 | 2 |
| 2005 | 2 | 4 |
| 2006 | 1 | 2 |
| 2007 | 0 | 2 |
| 2008 | 3 | 3 |
| 2009 | 3 | 3 |
| 2010 | 2 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 3 |
| 2017 | 1 | 0 |
| 2018 | 2 | 1 |
| 2019 | 0 | 3 |
| 2020 | 1 | 0 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Harness spreader bar for wind sports24 Jan 2023US 11,560,208 B2
- Harness system11 Oct 2022US 11,465,721 B2Hydrocinch, LLC
- Adjustable harness for sailing and sailboarding11 May 2021US 11,001,359 B2Zhik Pty Ltd
- Load distribution harness, in particular for water sports2 Feb 2021US 10,906,619 B2North Actionsports B.V.
- Harness system15 Dec 2020US 10,864,975 B2Hydrocinch, LLC
- Kite rigging control apparatus27 Feb 2025US 2025/0066003 A1
- Harness Spreader Bar For Wind Sports20 Jan 2022US 2022/0017199 A1
- Harness System28 Jan 2021US 2021/0024189 A1Hydrocinch, LLC
- Adjustable harness for sailing and sailboarding21 Nov 2019US 2019/0351981 A1Zhik Pty Ltd
- Harness System14 Nov 2019US 2019/0344863 A1Hydrocinch, LLC
Most cited
By later US patents