G01D 5/24461
By redundancy or plausibility
Official title: {by redundancy or plausibility}
G01D5/24461 (By redundancy or plausibility) appears on 203 US grants and 205 published applications in this corpus.
Search patents in G01D- Granted patents
- 203
- Published applications
- 205
- Assignees
- 143
- Inventors
- 465
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 1 |
| 2002 | 5 | 5 |
| 2003 | 4 | 4 |
| 2004 | 5 | 5 |
| 2005 | 6 | 8 |
| 2006 | 11 | 10 |
| 2007 | 5 | 9 |
| 2008 | 7 | 6 |
| 2009 | 5 | 8 |
| 2010 | 4 | 9 |
| 2011 | 5 | 10 |
| 2012 | 4 | 9 |
| 2013 | 8 | 7 |
| 2014 | 7 | 11 |
| 2015 | 13 | 11 |
| 2016 | 9 | 15 |
| 2017 | 11 | 8 |
| 2018 | 11 | 14 |
| 2019 | 10 | 9 |
| 2020 | 10 | 9 |
| 2021 | 8 | 5 |
| 2022 | 10 | 8 |
| 2023 | 8 | 13 |
| 2024 | 10 | 4 |
| 2025 | 2 | 4 |
| 2026 | 6 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electric seat motor absolute sensor diagnostics11 Aug 2026US 12,704,392 B2Steering Solutions IP Holding Corporation
- Enhancing system resilience with differential, sensor-based PUFs4 Aug 2026US 12,698,989 B2Arizona Board of Regents On Behalf of Northern Arizona University
- Multi-rotation angle detection device, and segment counter for same5 May 2026US 12,618,662 B2Oriental Motor Co., Ltd.
- Method and device for monitoring the track signals of a position change sensor28 Apr 2026US 12,613,112 B2Sew-Eurodrive GmbH & Co. KG
- Encoder system and method for determining the reading head position in an encoder system28 Apr 2026US 12,613,113 B2Neura Robotics GmbH
- Position detecting system, actuator, and position detecting method27 Aug 2026US 2026/0251482 A1Fanuc Corporation
- Redundant encoder with optical detection5 Feb 2026US 2026/0036445 A1Kabushiki Kaisha Yaskawa Denki
- Multi-rotation angle detection device, and segment counter for same8 Jan 2026US 2026/0009633 A1Oriental Motor Co., Ltd.
- System and method for servo motor output angle measurement with a mechanical counter system on driver side11 Sep 2025US 2025/0283526 A1happy droid, Inc.
- System and method for monitoring analog front-end (afe) circuitry of an inductive position sensor28 Aug 2025US 2025/0271285 A1Microchip Technology Incorporated
Most cited
By later US patents
- Signal processing apparatus and method125US 6,788,221 B1Synaptics (UK) Limited · 2004
- Digital measuring system having a multi-row encoder disk46US 6,279,248 B1Central Purchasing, LLC · 2001
- Absolute position sensing39US 7,932,684 B2Bose Corporation · 2011
- System and method for improving encoder resolution36US 6,556,153 B1Anorad Corporation · 2003
- Dual phase resolver to digital converter24US 5,347,277 AAllen-Bradley Company, Inc. · 1994