G01B 3/006
Having both coarse and fine graduation
Official title: {having both coarse and fine graduation}
G01B3/006 (Having both coarse and fine graduation) appears on 40 US grants and 24 published applications in this corpus.
Search patents in G01B- Granted patents
- 40
- Published applications
- 24
- Assignees
- 16
- Inventors
- 57
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 2 |
| 2017 | 2 | 2 |
| 2018 | 1 | 2 |
| 2019 | 4 | 1 |
| 2020 | 2 | 1 |
| 2021 | 1 | 7 |
| 2022 | 2 | 1 |
| 2023 | 3 | 2 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Measuring device14 Jul 2026US 12,680,803 B2J & A Development Associates, Inc.
- Fractional and decimal ruler and method of use29 Apr 2025US 12,287,192 B1
- Precision decimal inch tape measure24 Oct 2023US 11,796,294 B2
- Adjustable square17 Jan 2023US 11,555,682 B2Woodpeckers, LLC
- Methods and apparatus to count people17 Jan 2023US 11,558,665 B2The Nielsen Company (US), LLC
- Measuring instrument and connection structure4 Jun 2026US 2026/0153363 A1Mitutoyo Corporation
- Tape measure with differential optical encoder19 Feb 2026US 2026/0049806 A1Reekon Tools, Inc.
- Method and Apparatus for Using a Personal Electronic Device as a Measurement Device24 Apr 2025US 2025/0130414 A1
- Measuring device25 Jul 2024US 2024/0247924 A1J & A Development Associates, Inc.
- Adhesive templated measurement tape24 Aug 2023US 2023/0266110 A1
Most cited
By later US patents
- Method of measuring misalignment between superimposed patterns32US 4,750,836 ARCA Corporation · 1988
- Measuring material lengths31US 5,452,523 ABand-It-IDEX, Inc. · 1995
- Fraction indicator and method of use29US 4,547,969 A1985
- Adjustable wheel measuring gauge20US 5,101,569 A1992
- Wide-range device for measuring the linear sizes of mechanical workpieces18US 3,996,669 AFinike Italiana Marposs-Soc. In Accomandita Semplice di Mario Possati & C. · 1976