G01C 2009/062
Capacitive
Official title: {capacitive}
G01C2009/062 (Capacitive) appears on 38 US grants and 35 published applications in this corpus.
Search patents in G01C- Granted patents
- 38
- Published applications
- 35
- Assignees
- 32
- Inventors
- 75
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 2 |
| 2002 | 4 | 2 |
| 2003 | 1 | 6 |
| 2004 | 2 | 1 |
| 2005 | 1 | 2 |
| 2006 | 3 | 2 |
| 2007 | 2 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 2 |
| 2017 | 0 | 2 |
| 2018 | 5 | 4 |
| 2019 | 3 | 1 |
| 2020 | 1 | 2 |
| 2021 | 0 | 3 |
| 2022 | 2 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Tilt determination23 Sep 2025US 12,422,255 B2Cirque Corporation
- MEMS inclinometer having a reduced vibration rectification error28 May 2024US 11,993,509 B2STMicroelectronics S,r.l.
- Position indicator, position indicating device, and detection method of tilt of position indicator29 Nov 2022US 11,513,640 B2Wacom Co., Ltd.
- System and method of tilt sensor tide and inland water level gauge28 Jun 2022US 11,371,841 B2
- Precision inclinometer with parallel dipole line trap system10 Mar 2020US 10,584,966 B2International Business Machines Corporation
- Tilt Determination3 Apr 2025US 2025/0109939 A1Cirque Corporation
- Tilt indicator11 Jul 2024US 2024/0230330 A1ShockWatch, Inc.
- Position indicator, position indicating device, and detection method of tilt of position indicator23 Mar 2023US 2023/0092497 A1Wacom Co., Ltd.
- System and method of tilt sensor tide and inland water level gauge7 Oct 2021US 2021/0310806 A1
- Parallel plate capacitor-based inclinometer and method30 Sep 2021US 2021/0302158 A1King Abdullah University of Science and Technology
Most cited
By later US patents
- Compensated capacitive liquid level sensor129US 6,490,920 B1Millennium Sensors Ltd. · 2002
- Capacitive inclination and acceleration sensor92US 5,627,316 ASigma-Delta N.V. · 1997
- Variable fluid and tilt level sensing probe system72US 5,423,214 A1995
- Ferrofluid inclinometer30US 5,452,520 AFerrofluidics Corporation · 1995
- Capacitive gravity sensor and inclinometer25US 5,237,753 ALucas Sensing Systems, Inc. · 1993