G01C 19/567
Using the phase shift of a vibration node or antinode
Official title: using the phase shift of a vibration node or antinode
G01C19/567 (Using the phase shift of a vibration node or antinode) appears on 369 US grants and 312 published applications in this corpus.
Search patents in G01C- Granted patents
- 369
- Published applications
- 312
- Assignees
- 129
- Inventors
- 510
- Latest grant
- 1 Sep 2026
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| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
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| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
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| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 6 | 0 |
| 1996 | 7 | 0 |
| 1997 | 4 | 0 |
| 1998 | 10 | 0 |
| 1999 | 10 | 0 |
| 2000 | 6 | 0 |
| 2001 | 7 | 2 |
| 2002 | 8 | 1 |
| 2003 | 8 | 5 |
| 2004 | 2 | 11 |
| 2005 | 8 | 11 |
| 2006 | 8 | 9 |
| 2007 | 11 | 13 |
| 2008 | 8 | 5 |
| 2009 | 11 | 15 |
| 2010 | 5 | 22 |
| 2011 | 10 | 9 |
| 2012 | 10 | 10 |
| 2013 | 15 | 19 |
| 2014 | 11 | 12 |
| 2015 | 17 | 10 |
| 2016 | 20 | 17 |
| 2017 | 20 | 13 |
| 2018 | 12 | 18 |
| 2019 | 18 | 16 |
| 2020 | 27 | 19 |
| 2021 | 14 | 10 |
| 2022 | 18 | 12 |
| 2023 | 12 | 15 |
| 2024 | 11 | 15 |
| 2025 | 16 | 16 |
| 2026 | 7 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Three dimensional stacked microstructures for use in gyroscopes and other devices1 Sep 2026US 12,723,874 B2The Regents of the University of Michigan
- Methods and devices for calibrating capacitive resonators9 Jun 2026US 12,651,980 B2Panasonic Intellectual Property Management Co., Ltd.
- Chip-scale inertial sensor and inertial measurement unit2 Jun 2026US 12,644,705 B2Zero Point Motion Ltd.
- Vibratory gyroscope sensor5 May 2026US 12,618,673 B2
- Universal resonator controller21 Apr 2026US 12,607,463 B1Inertialwave
- Vibration-Type Angular Velocity Sensor3 Sep 2026US 2026/0259245 A1Sumitomo Precision Products Co., Ltd.
- Annular microelectromechanical angular rate sensor20 Aug 2026US 2026/0242208 A1Northrop Grumman LITEF GmbH
- Vibratory Gyro Element and Gyroscope13 Aug 2026US 2026/0235406 A1Sumitomo Precision Products Co., Ltd.
- High-precision resonator gyroscope and manufacturing process thereof2 Jul 2026US 2026/0186467 A1Sichuan Tulin Technology Co., Ltd.
- Design method for all-fused-silica capacitive planarized micro electro-mechanical systems (mems) gyroscope30 Apr 2026US 2026/0118126 A1National University of Defense Technology
Most cited
By later US patents
- Vibrating planar gyro198US 5,226,321 ABritish Aerospace Public Limited Company · 1993
- Silicon integrated angular rate sensor121US 7,908,922 B2Delphi Technologies, Inc. · 2011
- Microstructure for vibratory gyroscope87US 5,450,751 AGeneral Motors Corporation · 1995
- Isolated planar gyroscope with internal radial sensing and actuation87US 7,040,163 B2California Institute of Technology · 2006
- Silicon micromachined motion sensor and method of making79US 5,831,162 ADelco Electronics Corporation · 1998