B43L 9/04
Beam compasses
B43L9/04 (Beam compasses) appears on 68 US grants and 28 published applications in this corpus.
Search patents in B43L- Granted patents
- 68
- Published applications
- 28
- Assignees
- 17
- Inventors
- 78
- Latest grant
- 1 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 2 |
| 2003 | 3 | 3 |
| 2004 | 0 | 0 |
| 2005 | 3 | 3 |
| 2006 | 3 | 2 |
| 2007 | 2 | 1 |
| 2008 | 3 | 2 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 1 | 1 |
| 2012 | 2 | 1 |
| 2013 | 0 | 0 |
| 2014 | 2 | 0 |
| 2015 | 1 | 1 |
| 2016 | 2 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Multifunctional geometry tool23 Oct 2025US 2025/0326246 A1
- Woodworking Circle-Drawing Tool11 May 2023US 2023/0147660 A1
- Sliding Adjustable Compass Having a Support28 Jul 2022US 2022/0236044 A1
- Framing Square31 Oct 2019US 2019/0329586 A1Milwaukee Electric Tool Corporation
- Multi-Tool Assembly2 Feb 2017US 2017/0028572 A1
Most cited
By later US patents