G01D 5/2086
By movement of two or more coils with respect to two or
Official title: {by movement of two or more coils with respect to two or more other coils}
G01D5/2086 (By movement of two or more coils with respect to two or) appears on 143 US grants and 136 published applications in this corpus.
Search patents in G01D- Granted patents
- 143
- Published applications
- 136
- Assignees
- 107
- Inventors
- 240
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 7 | 1 |
| 2002 | 3 | 6 |
| 2003 | 7 | 6 |
| 2004 | 2 | 4 |
| 2005 | 7 | 4 |
| 2006 | 3 | 6 |
| 2007 | 7 | 3 |
| 2008 | 3 | 5 |
| 2009 | 0 | 4 |
| 2010 | 4 | 6 |
| 2011 | 1 | 4 |
| 2012 | 4 | 1 |
| 2013 | 4 | 7 |
| 2014 | 8 | 5 |
| 2015 | 4 | 6 |
| 2016 | 4 | 2 |
| 2017 | 9 | 7 |
| 2018 | 0 | 3 |
| 2019 | 6 | 11 |
| 2020 | 5 | 4 |
| 2021 | 11 | 11 |
| 2022 | 5 | 8 |
| 2023 | 5 | 6 |
| 2024 | 9 | 6 |
| 2025 | 3 | 7 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Resolver25 Aug 2026US 12,716,752 B2Mabuchi Motor Co., Ltd.
- Detection device for a position sensor and detection system comprising such a detection device28 Apr 2026US 12,613,111 B2Sumida Components & Modules GmbH
- Position sensing method8 Jul 2025US 12,352,607 B2Allegro MicroSystems, LLC
- Reduced offset error configuration for a rotary inductive sensor3 Jun 2025US 12,320,638 B2CTS Corporation
- Linear inductive position sensor13 May 2025US 12,298,127 B2Semiconductor Components Industries, LLC
- Position sensing30 Jul 2026US 2026/0219020 A1Cambridge Integrated Circuits Limited
- Electromagnetic structure for angle sensor and angle sensor30 Apr 2026US 2026/0118141 A1Fortior Technology (Shenzhen) Co., Ltd.
- System for inductive energy transfer26 Feb 2026US 2026/0058501 A1Mahle International GmbH
- Linear inductive position sensor28 Aug 2025US 2025/0271250 A1Semiconductor Components Industries, LLC
- Inductive sensor device14 Aug 2025US 2025/0258020 A1Carl Mahr Holding GmbH
Most cited
By later US patents
- Eddy current error-reduced AC magnetic position measurement system549US 6,172,499 B2Ascension Technology Corporation · 2001
- Miniaturized position sensor having photolithographic coils for tracking a medical probe316US 6,201,387 B1Biosense, Inc. · 2001
- Non-concentricity compensation in position and orientation measurement systems313US 5,307,072 APolhemus Incorporated · 1994
- Object tracking using a single sensor or a pair of sensors303US 6,615,155 B2Super Dimension Ltd. · 2003
- Three dimensional tracking system employing a rotating field212US 5,646,524 AElbit Ltd. · 1997