F41G 1/01
Sighting devices: characterised by the visual combination effect of the respective geometrical
Official title: characterised by the visual combination effect of the respective geometrical forms of fore and rear sight (F41G1/42 takes precedence)
F41G1/01 (Sighting devices: characterised by the visual combination effect of the respective geometrical) appears on 144 US grants and 147 published applications in this corpus.
Search patents in F41G- Granted patents
- 144
- Published applications
- 147
- Assignees
- 67
- Inventors
- 184
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 1 |
| 2003 | 0 | 2 |
| 2004 | 5 | 2 |
| 2005 | 1 | 1 |
| 2006 | 3 | 6 |
| 2007 | 2 | 4 |
| 2008 | 3 | 2 |
| 2009 | 1 | 4 |
| 2010 | 6 | 7 |
| 2011 | 6 | 6 |
| 2012 | 5 | 7 |
| 2013 | 4 | 5 |
| 2014 | 10 | 6 |
| 2015 | 5 | 8 |
| 2016 | 7 | 6 |
| 2017 | 8 | 11 |
| 2018 | 13 | 7 |
| 2019 | 8 | 12 |
| 2020 | 9 | 13 |
| 2021 | 8 | 5 |
| 2022 | 2 | 8 |
| 2023 | 5 | 4 |
| 2024 | 7 | 9 |
| 2025 | 3 | 7 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Alignment guidance system14 Apr 2026US 12,601,564 B2
- Optical sight for firearm with integral rear sight10 Mar 2026US 12,571,610 B2Sturm, Ruger & Company, Inc.
- Weapon sight17 Feb 2026US 12,553,687 B2
- Reflective sight for a firearm13 Jan 2026US 12,523,445 B2Centre Firearms Co., Inc.
- Gun sight optic contingency system21 Oct 2025US 12,449,233 B1Patnik Solutions LLC
- Device for precision aiming of weapons8 Oct 2026US 2026/0309457 A1
- Alignment guidance system30 Jul 2026US 2026/0219009 A1
- Mounting device for fastening an auxiliary part to a handgun11 Jun 2026US 2026/0160527 A1
- Rear Gunsight In Combination With A Front Gunsight Both Mounted To A Gun5 Feb 2026US 2026/0036398 A1HiViz, LLC
- Aiming Apparatus11 Sep 2025US 2025/0283692 A1
Most cited
By later US patents