G01P 15/131
With electrostatic counterbalancing means
Official title: {with electrostatic counterbalancing means}
G01P15/131 (With electrostatic counterbalancing means) appears on 276 US grants and 153 published applications in this corpus.
Search patents in G01P- Granted patents
- 276
- Published applications
- 153
- Assignees
- 122
- Inventors
- 424
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 10 | 0 |
| 1995 | 12 | 0 |
| 1996 | 13 | 0 |
| 1997 | 13 | 0 |
| 1998 | 13 | 0 |
| 1999 | 9 | 0 |
| 2000 | 10 | 0 |
| 2001 | 11 | 5 |
| 2002 | 8 | 5 |
| 2003 | 10 | 5 |
| 2004 | 7 | 2 |
| 2005 | 2 | 5 |
| 2006 | 4 | 8 |
| 2007 | 1 | 4 |
| 2008 | 8 | 8 |
| 2009 | 5 | 8 |
| 2010 | 5 | 8 |
| 2011 | 8 | 6 |
| 2012 | 7 | 5 |
| 2013 | 3 | 1 |
| 2014 | 4 | 11 |
| 2015 | 7 | 6 |
| 2016 | 6 | 6 |
| 2017 | 7 | 8 |
| 2018 | 7 | 12 |
| 2019 | 12 | 12 |
| 2020 | 16 | 8 |
| 2021 | 6 | 4 |
| 2022 | 6 | 4 |
| 2023 | 5 | 4 |
| 2024 | 3 | 8 |
| 2025 | 5 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Optical displacement sensors8 Sep 2026US 12,730,124 B2Sensibel AS
- Micro-electrical-mechanical-systems (MEMS) accelerometer systems30 Dec 2025US 12,510,556 B2Atlantic Inertial Systems Limited
- Micromechanical device for enhanced acceleration measurement30 Dec 2025US 12,510,560 B2STMicroelectronics S,r.l.
- MEMS accelerometer systems2 Dec 2025US 12,487,248 B2Simmonds Precision Products, Inc.
- Ultra-low power readout circuit with high-voltage bias generation for MEMS accelerometer29 Apr 2025US 12,287,352 B2The Regents of the University of Michigan
- Device and Method for Adapting Measuring Range and Sensitivity of Micromechanical Sensors5 Dec 2024US 2024/0400379 A1Ruhr-UniversitäT Bochum
- Microelectromechanical accelerometer with force feedback loop28 Nov 2024US 2024/0391757 A1STMicroelectronics International N. V.
- Micro-electrical-mechanical-systems (mems) accelerometer systems17 Oct 2024US 2024/0345124 A1Atlantic Inertial Systems Limited
- Optical displacement sensors3 Oct 2024US 2024/0329077 A1Sensibel AS
- Optical accelerometer system5 Sep 2024US 2024/0295581 A1Northrop Grumman Systems Corporation
Most cited
By later US patents
- CMOS integrated microsensor with a precision measurement circuit240US 5,659,195 AThe Regents of the University of California · 1997
- Microelectromechanical accelerometer for automotive applications205US 6,199,874 B1Cornell Research Foundation, Inc. · 2001
- Accelerometer199US 4,483,194 ACentre Electronique Horloger S. A. · 1984
- Micromachined accelerometer gyroscope181US 5,392,650 ANorthrop Grumman Corporation · 1995
- Three-axis accelerometers and fabrication methods159US 7,892,876 B2Qualtre, Inc. · 2011