G01C 9/28
Mountings
G01C9/28 (Mountings) appears on 469 US grants and 296 published applications in this corpus.
Search patents in G01C- Granted patents
- 469
- Published applications
- 296
- Assignees
- 113
- Inventors
- 627
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 16 | 0 |
| 1979 | 10 | 0 |
| 1980 | 7 | 0 |
| 1981 | 4 | 0 |
| 1982 | 9 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 10 | 0 |
| 1986 | 7 | 0 |
| 1987 | 5 | 0 |
| 1988 | 7 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 7 | 0 |
| 1992 | 10 | 0 |
| 1993 | 15 | 0 |
| 1994 | 4 | 0 |
| 1995 | 13 | 0 |
| 1996 | 11 | 0 |
| 1997 | 4 | 0 |
| 1998 | 13 | 0 |
| 1999 | 8 | 0 |
| 2000 | 6 | 0 |
| 2001 | 12 | 3 |
| 2002 | 7 | 11 |
| 2003 | 13 | 7 |
| 2004 | 10 | 9 |
| 2005 | 10 | 11 |
| 2006 | 6 | 6 |
| 2007 | 4 | 9 |
| 2008 | 4 | 11 |
| 2009 | 13 | 9 |
| 2010 | 12 | 10 |
| 2011 | 6 | 10 |
| 2012 | 8 | 11 |
| 2013 | 6 | 10 |
| 2014 | 14 | 8 |
| 2015 | 7 | 14 |
| 2016 | 8 | 8 |
| 2017 | 6 | 18 |
| 2018 | 11 | 9 |
| 2019 | 11 | 16 |
| 2020 | 16 | 20 |
| 2021 | 23 | 23 |
| 2022 | 22 | 17 |
| 2023 | 21 | 17 |
| 2024 | 12 | 12 |
| 2025 | 10 | 10 |
| 2026 | 7 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Speed square with highly visible level6 Oct 2026US 12,754,003 B2
- Leveling device with hook and loop straps22 Sep 2026US 12,742,641 B1
- Level with captured magnetic strip2 Jun 2026US 12,644,703 B2Apex Brands, Inc.
- Hands free level2 Jun 2026US 12,644,704 B2
- Measurement device with integral angle finder24 Mar 2026US 12,584,737 B2Kapro Industries Ltd.
- Tri Outward Swivel Vial Level8 Oct 2026US 2026/0309492 A1
- Improved Illuminated Level1 Oct 2026US 2026/0298629 A1
- Devices for leveling scope reticles of crossbows20 Aug 2026US 2026/0243537 A1
- Measurement devices with integral angle finder, spirit levels, and castor device pair for use with ladders18 Jun 2026US 2026/0168793 A1Kapro Industries Ltd.
- Systems and methods for arranging gallery wall compositions using repositionable panel grids4 Jun 2026US 2026/0150987 A1
Most cited
By later US patents
- Protractor bubble level131US 5,063,679 A1991
- Level with slotted magnet support92US 4,593,475 AGreat Neck Saw Manufacturing, Inc. · 1986
- Magnetic torpedo level87US 6,568,095 B22003
- Clamping level tool85US 8,061,051 B2Swanson Tool Company, Inc. · 2011
- Template for marking the location of junction boxes64US 5,222,303 A1993