G01R 33/0029
Treating the measured signals
Official title: {Treating the measured signals, e.g. removing offset or noise}
G01R33/0029 (Treating the measured signals) appears on 451 US grants and 551 published applications in this corpus.
Search patents in G01R- Granted patents
- 451
- Published applications
- 551
- Assignees
- 246
- Inventors
- 969
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 2 | 5 |
| 2010 | 3 | 14 |
| 2011 | 3 | 7 |
| 2012 | 7 | 22 |
| 2013 | 15 | 22 |
| 2014 | 16 | 25 |
| 2015 | 21 | 28 |
| 2016 | 29 | 27 |
| 2017 | 32 | 33 |
| 2018 | 28 | 37 |
| 2019 | 35 | 37 |
| 2020 | 36 | 48 |
| 2021 | 51 | 34 |
| 2022 | 36 | 50 |
| 2023 | 46 | 50 |
| 2024 | 31 | 31 |
| 2025 | 34 | 42 |
| 2026 | 21 | 35 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Magnetometer-based gesture sensing with a wearable device224US 9,141,194 B1Google Inc. · 2015
- Temperature compensated Hall-effect sensor apparatus132US 4,833,406 AHousehold Commercial Financial Services Inc. · 1989
- Methods and apparatus for magnetic sensor having non-conductive die paddle63US 8,629,539 B2Allegro MicroSystems, LLC · 2014
- DC offset removal for a magnetic field sensor40US 8,269,491 B2Allegro MicroSystems, LLC · 2012
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