G01C 21/185
For gravity
Official title: {for gravity}
G01C21/185 (For gravity) appears on 126 US grants and 115 published applications in this corpus.
Search patents in G01C- Granted patents
- 126
- Published applications
- 115
- Assignees
- 98
- Inventors
- 250
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 5 |
| 2006 | 1 | 2 |
| 2007 | 1 | 2 |
| 2008 | 6 | 6 |
| 2009 | 2 | 6 |
| 2010 | 2 | 1 |
| 2011 | 5 | 6 |
| 2012 | 3 | 5 |
| 2013 | 2 | 6 |
| 2014 | 3 | 9 |
| 2015 | 12 | 8 |
| 2016 | 9 | 11 |
| 2017 | 9 | 7 |
| 2018 | 5 | 10 |
| 2019 | 13 | 7 |
| 2020 | 8 | 5 |
| 2021 | 4 | 3 |
| 2022 | 4 | 3 |
| 2023 | 4 | 2 |
| 2024 | 3 | 6 |
| 2025 | 3 | 1 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Information processing device, electronic device, information processing method, and recording medium16 Jun 2026US 12,656,126 B2Casio Computer Co., Ltd.
- Techniques and devices for motion detection28 Apr 2026US 12,613,095 B1The Joan and Irwin Jacobs Technion-Cornell Institute
- Robust step detection using low cost MEMS accelerometer in mobile applications, and processing methods, apparatus and systems17 Mar 2026US 12,578,207 B2Texas Instruments Incorporated
- Distance notification device and distance notification method28 Oct 2025US 12,457,474 B2JVCKENWOOD Corporation
- Dynamic gravity vector estimation for memory constrained devices7 Oct 2025US 12,436,624 B2STMicroelectronics S,r.l.
- System for gravity map aided navigation1 Oct 2026US 2026/0298638 A1The Charles Stark Draper Laboratory, Inc.
- Information processing apparatus, information processing method, and program12 Feb 2026US 2026/0043654 A1Sony Group Corporation
- Dynamic gravity vector estimation for memory constrained devices30 Jan 2025US 2025/0036213 A1STMicroelectronics S,r.l.
- Dynamic gravity vector estimation for memory constrained devices30 May 2024US 2024/0176427 A1STMicroelectronics S,r.l.
- Method for assisting with the navigation of a vehicle16 May 2024US 2024/0159539 A1Safran
Most cited
By later US patents
- Method and apparatus for estimating a motion parameter225US 7,467,060 B2Garmin Ltd. · 2008
- Speed, spin rate, and curve measuring device using magnetic field sensors165US 6,151,563 ASilicon Pie, Inc. · 2000
- Apparatus for the automatic determination of a vehicle position143US 4,321,678 ABodenseewerk Geratetechnik GmbH · 1982
- Method and apparatus for estimating a motion parameter125US 7,827,000 B2Garmin Switzerland GmbH · 2010
- Method and apparatus for estimating a motion parameter109US 8,060,337 B2Garmin Switzerland GmbH · 2011