G01D 2218/00
Indexing scheme relating to details of testing or calibration
G01D2218/00 (Indexing scheme relating to details of testing or calibration) appears on 83 US grants and 126 published applications in this corpus.
Search patents in G01D- Granted patents
- 83
- Published applications
- 126
- Assignees
- 96
- Inventors
- 353
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 0 | 1 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 3 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 9 |
| 2011 | 2 | 5 |
| 2012 | 6 | 5 |
| 2013 | 4 | 5 |
| 2014 | 1 | 1 |
| 2015 | 2 | 6 |
| 2016 | 2 | 4 |
| 2017 | 7 | 3 |
| 2018 | 3 | 3 |
| 2019 | 2 | 3 |
| 2020 | 4 | 6 |
| 2021 | 4 | 10 |
| 2022 | 6 | 10 |
| 2023 | 10 | 15 |
| 2024 | 11 | 12 |
| 2025 | 9 | 12 |
| 2026 | 6 | 10 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sensor calibration system and method1 Sep 2026US 12,723,900 B2Transportation IP Holdings, LLC
- Method for assessing the state of a sensor as well as sensor system and method for operating the sensor system25 Aug 2026US 12,716,911 B2Robert Bosch GmbH
- Measuring method, measuring system, and measuring device12 May 2026US 12,624,969 B2Tokyo Electron Limited
- Method for diagnosing a sensor system in a part-specific manner5 May 2026US 12,618,697 B2Robert Bosch GmbH
- Error analysis in a sensor24 Feb 2026US 12,560,462 B2Volkswagen Aktiengesellschaft
- Method for checking an automation technology field device during operation, and corresponding field device18 Jun 2026US 2026/0168836 A1Endress + Hauser Flowtec AG
- Alignment platform and calibration method11 Jun 2026US 2026/0160542 A1
- Compensation value calculation method of position measurement sensor and compensation value calculation system of position measurement sensor in machine tool21 May 2026US 2026/0138227 A1Okuma Corporation
- Actuator-based testing systems data communication30 Apr 2026US 2026/0118144 A1Illinois Tool Works Inc.
- A sensor connecting bridge, a sensor coupon, a corrosion measuring device for monitoring of airborne corrosivity, a bridge holder, a monitoring system and a method of monitoring of airborne corrosivity23 Apr 2026US 2026/0110621 A1
Most cited
By later US patents
- Magnetic field sensors with self test15US 9,739,846 B2Allegro MicroSystems, LLC · 2017
- Arc flash protection with self-test13US 8,319,173 B2Schweitzer Engineering Laboratories, Inc. · 2012
- Magnetic field sensor having calibration circuitry and techniques13US 9,841,485 B2Allegro MicroSystems, LLC · 2017
- Physical-quantity detection sensor11US 6,518,880 B2Denso Corporation · 2003
- Pressure sensor including switchable sensor elements11US 8,127,619 B2Infineon Technologies AG · 2012