B63B 2201/20
Antenna or mast
B63B2201/20 (Antenna or mast) appears on 34 US grants and 30 published applications in this corpus.
Search patents in B63B- Granted patents
- 34
- Published applications
- 30
- Assignees
- 17
- Inventors
- 60
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 2 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 1 | 2 |
| 2016 | 2 | 3 |
| 2017 | 2 | 5 |
| 2018 | 4 | 1 |
| 2019 | 0 | 0 |
| 2020 | 2 | 4 |
| 2021 | 1 | 2 |
| 2022 | 4 | 2 |
| 2023 | 0 | 0 |
| 2024 | 2 | 0 |
| 2025 | 0 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Low probability of intercept signal interceptor buoy12 May 2026US 12,627,329 B2The United States of America as represented by the Secretary of the Navy
- Methods, apparatuses, and systems for unmanned underwater vehicles10 Feb 2026US 12,545,382 B2The Boeing Company
- Device and method for transmitting maritime distress signal3 Sep 2024US 12,080,151 B2Blakstone Co.,Ltd.
- Device for detecting and geolocating a container that has gone overboard20 Aug 2024US 12,065,223 B2Seatrackbox
- Overboard tracking device5 Jul 2022US 11,380,975 B2Pallas LLC
- Automatic vessel control system1 Oct 2026US 2026/0296625 A1Honda Motor Co., Ltd.
- Boating and Water Sports Lighting Safety System19 Feb 2026US 2026/0048824 A1
- Methods, apparatuses, and systems for unmanned underwater vehicles18 Sep 2025US 2025/0289544 A1The Boeing Company
- Low Probability of Intercept Signal Interceptor Buoy28 Aug 2025US 2025/0274158 A1The United States of America as represented by the Secretary of the Navy
- Device for detecting and geolocating a container that has gone overboard26 May 2022US 2022/0161909 A1Seatrackbox
Most cited
By later US patents