G01B 21/042
Calibration or calibration artifacts
Official title: {Calibration or calibration artifacts (G01B3/30, G01B9/02072 take precedence)}
G01B21/042 (Calibration or calibration artifacts) appears on 769 US grants and 856 published applications in this corpus.
Search patents in G01B- Granted patents
- 769
- Published applications
- 856
- Assignees
- 499
- Inventors
- 1,765
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 9 | 0 |
| 1999 | 3 | 0 |
| 2000 | 12 | 0 |
| 2001 | 5 | 5 |
| 2002 | 6 | 12 |
| 2003 | 14 | 16 |
| 2004 | 16 | 8 |
| 2005 | 6 | 18 |
| 2006 | 10 | 20 |
| 2007 | 16 | 15 |
| 2008 | 16 | 18 |
| 2009 | 8 | 28 |
| 2010 | 17 | 32 |
| 2011 | 25 | 32 |
| 2012 | 22 | 18 |
| 2013 | 27 | 27 |
| 2014 | 14 | 29 |
| 2015 | 29 | 41 |
| 2016 | 30 | 40 |
| 2017 | 36 | 47 |
| 2018 | 44 | 55 |
| 2019 | 46 | 52 |
| 2020 | 63 | 51 |
| 2021 | 47 | 77 |
| 2022 | 57 | 43 |
| 2023 | 43 | 59 |
| 2024 | 35 | 40 |
| 2025 | 48 | 41 |
| 2026 | 25 | 32 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Generation of measurement strategy for measuring a measurement object6 Oct 2026US 12,754,005 B2Carl Zeiss Industrielle Messtechnik GmbH
- Calibration of a coordinate-measuring device15 Sep 2026US 12,736,337 B2Tesa SàRl
- Leveller calibration device8 Sep 2026US 12,729,954 B2ArcelorMittal
- Method and apparatus for calibrating three-dimensional camera in X-ray imaging, and storage medium25 Aug 2026US 12,717,052 B2Siemens Shanghai Medical Equipment Ltd.
- Calibration jig, calibration method, and measurement system18 Aug 2026US 12,710,268 B2Mitutoyo Corporation
- Coating system and calibration method thereof8 Oct 2026US 2026/0309488 A1Contemporary Amperex Technology Co., Limited
- Distance measurement apparatus and method, and battery assembly equipment and method20 Aug 2026US 2026/0243559 A1Contemporary Amperex Technology Co., Limited
- Calibration mark apparatus20 Aug 2026US 2026/0243563 A1Rapsodo Pte. Ltd.
- Coordinate positioning machine13 Aug 2026US 2026/0233402 A1Renishaw PLC
- Vehicle calibration device13 Aug 2026US 2026/0235253 A1Shenzhen Smartsafe Tech Co., Ltd.
Most cited
By later US patents
- Method and apparatus for tracking the position and orientation of a stylus and for digitizing a 3-D object410US 5,724,264 AImmersion Human Interface Corporation · 1998
- Portable coordinate measurement machine with integrated line laser scanner162US 7,246,030 B2Faro Technologies, Inc. · 2007
- Method and apparatus for tracking the position and orientation of a stylus and for digitizing a 3-D object155US 6,134,506 AMicroScribe, LLC · 2000
- Method for measuring volumetric changes of object134US 9,360,304 B2Neubrex Co., Ltd. · 2016
- Probe apparatus and method for tracking the position and orientation of a stylus and controlling a cursor125US 6,125,337 AMicroScribe, LLC · 2000