G01B 3/18
Micrometers
G01B3/18 (Micrometers) appears on 154 US grants and 98 published applications in this corpus.
Search patents in G01B- Granted patents
- 154
- Published applications
- 98
- Assignees
- 53
- Inventors
- 230
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 8 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 6 | 0 |
| 1984 | 5 | 0 |
| 1985 | 7 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 8 | 1 |
| 2002 | 3 | 2 |
| 2003 | 3 | 3 |
| 2004 | 2 | 2 |
| 2005 | 1 | 3 |
| 2006 | 6 | 2 |
| 2007 | 1 | 4 |
| 2008 | 3 | 4 |
| 2009 | 3 | 1 |
| 2010 | 0 | 1 |
| 2011 | 2 | 4 |
| 2012 | 3 | 2 |
| 2013 | 2 | 8 |
| 2014 | 4 | 6 |
| 2015 | 8 | 8 |
| 2016 | 7 | 2 |
| 2017 | 3 | 4 |
| 2018 | 2 | 7 |
| 2019 | 3 | 6 |
| 2020 | 4 | 2 |
| 2021 | 2 | 5 |
| 2022 | 6 | 2 |
| 2023 | 4 | 4 |
| 2024 | 2 | 4 |
| 2025 | 1 | 9 |
| 2026 | 6 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Micrometer with pressure sensor11 Aug 2026US 12,704,367 B2Bosch Automotive Service Solutions Inc.
- Displacement measuring apparatus9 Jun 2026US 12,650,290 B2Mitutoyo Corporation
- Micrometer head displacement system utilizing imaging28 Apr 2026US 12,613,085 B2Mitutoyo Corporation
- Measuring tool attachment cover21 Apr 2026US 12,607,440 B2Mitutoyo Corporation
- Automatic measuring device and control method of the same24 Mar 2026US 12,584,734 B2Mitutoyo Corporation
- Curved battery cell thickness measurement apparatus including low measurement pressure caliper and curved battery cell thickness measurement method using the same20 Aug 2026US 2026/0243555 A1LG Energy Solution, Ltd.
- Automatic test specimen measurement apparatus and material testing systems having automatic test specimen measurement apparatus8 Jan 2026US 2026/0009628 A1Illinois Tool Works Inc.
- Method for cooling a strip of steel4 Dec 2025US 2025/0369067 A1The Gillette Company
- Measuring instrument and power receiving module27 Nov 2025US 2025/0364839 A1Mitutoyo Corporation
- Measuring instrument, wireless power transfer apparatus, and wireless power transfer system27 Nov 2025US 2025/0364842 A1Mitutoyo Corporation
Most cited
By later US patents
- Measuring instrument1,386US 7,043,852 B2Mitutoyo Corporation · 2006
- Machine operation indicating system and method52US 4,933,852 A1990
- Position measuring apparatus51US 4,631,519 ARosemount Engineering Company Limited · 1986
- Keratome with miniature differential micrometer46US 5,288,292 AMicro Precision Instrument Company · 1994
- Digital display measuring apparatus38US 4,578,868 AMitutoyo Mfg. Co., Ltd. · 1986