G01R 33/025
Compensating stray fields
Official title: Compensating stray fields {(G01R33/0017 takes precedence)}
G01R33/025 (Compensating stray fields) appears on 233 US grants and 210 published applications in this corpus.
Search patents in G01R- Granted patents
- 233
- Published applications
- 210
- Assignees
- 164
- Inventors
- 498
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 2 | 1 |
| 2004 | 1 | 3 |
| 2005 | 2 | 5 |
| 2006 | 2 | 3 |
| 2007 | 2 | 2 |
| 2008 | 5 | 13 |
| 2009 | 7 | 6 |
| 2010 | 9 | 3 |
| 2011 | 5 | 7 |
| 2012 | 2 | 7 |
| 2013 | 4 | 3 |
| 2014 | 6 | 10 |
| 2015 | 9 | 8 |
| 2016 | 10 | 8 |
| 2017 | 5 | 8 |
| 2018 | 12 | 12 |
| 2019 | 9 | 14 |
| 2020 | 17 | 26 |
| 2021 | 17 | 20 |
| 2022 | 19 | 12 |
| 2023 | 11 | 12 |
| 2024 | 13 | 14 |
| 2025 | 11 | 5 |
| 2026 | 5 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Magnetoresistive sensor having a shielding element with vortex magnetization18 Aug 2026US 12,710,488 B2Infineon Technologies AG
- Device and method for determining an orientation of a magnet, and a joystick14 Apr 2026US 12,601,794 B2Melexis Technologies SA
- Magnetic shield14 Apr 2026US 12,601,801 B2Magnetic Shields Limited
- Systems and methods for sensing deformation of a magnetic material and fabrication methods thereof3 Feb 2026US 12,540,810 B2Carnegie Mellon University
- Systems and methods for magnetic susceptometry of devices with magnetometry20 Jan 2026US 12,529,725 B2New York University
- Method and system for determining a position of a portable mri system23 Jul 2026US 2026/0211068 A1Koninklijke Philips N. V.
- Device and method for determining an orientation of a magnet, and a joystick9 Jul 2026US 2026/0194605 A1Melexis Technologies SA
- Systems and methods for magnetic susceptometry of devices with magnetometry28 May 2026US 2026/0147053 A1New York University
- Magnetic field cancellation system23 Apr 2026US 2026/0113917 A1Safefields Technologies Ltd
- Magnetoresistive sensor5 Mar 2026US 2026/0063736 A1Infineon Technologies AG
Most cited
By later US patents
- Vehicle information display473US 5,576,687 ADonnelly Corporation · 1996
- Compensation system for electronic compass442US 5,632,092 ADonnelly Corporation · 1997
- Vehicle compass with electronic sensor416US 5,255,442 ADonnelly Corporation · 1993
- Vehicle information display414US 5,708,410 ADonnelly Corporation · 1998
- Compensation system for electronic compass293US 5,802,727 ADonnelly Corporation · 1998