G01P 3/16
By using centrifugal forces of solid masses
Official title: by using centrifugal forces of solid masses {(governors G05D13/10)}
G01P3/16 (By using centrifugal forces of solid masses) appears on 77 US grants and 67 published applications in this corpus.
Search patents in G01P- Granted patents
- 77
- Published applications
- 67
- Assignees
- 55
- Inventors
- 156
- Latest grant
- 8 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 2 |
| 2003 | 2 | 0 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 8 |
| 2007 | 2 | 1 |
| 2008 | 1 | 2 |
| 2009 | 2 | 7 |
| 2010 | 6 | 10 |
| 2011 | 3 | 14 |
| 2012 | 9 | 3 |
| 2013 | 8 | 2 |
| 2014 | 4 | 3 |
| 2015 | 4 | 2 |
| 2016 | 4 | 3 |
| 2017 | 2 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 3 |
| 2020 | 3 | 4 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Vehicle wheel speed sensor using accelerometer8 Oct 2024US 12,111,334 B2Horizon Global Americas Inc.
- Method and device for determining the rotation frequency of wheels of vehicles23 Apr 2024US 11,965,908 B2Aktiebolaget Skf
- System and method for engine speed measurement28 Mar 2023US 11,614,456 B2Pratt & Whitney Canada Corp.
- Anti-shake method and apparatus for panoramic video, and portable terminal6 Jul 2021US 11,057,567 B2Arashi Vision Inc.
- Mass proportion scaling apparatus17 Nov 2020US 10,837,863 B2
- Method and device for determining the rotation frequency of wheels of vehicles10 Mar 2022US 2022/0074964 A1Aktiebolaget Skf
- Vehicle wheel speed sensor using accelerometer5 Nov 2020US 2020/0348327 A1Horizon Global Americas Inc.
- Anti-shake method and apparatus for panoramic video, and portable terminal1 Oct 2020US 2020/0314340 A1Arashi Vision Inc.
- Mass Proportion Scaling Apparatus9 Jul 2020US 2020/0217747 A1
- System and method for engine speed measurement25 Jun 2020US 2020/0200787 A1Pratt & Whitney Canada Corp.
Most cited
By later US patents
- Portable swing speed analyzer119US 7,771,263 B2Telford Golf Enterprises, LLC · 2010
- Angular velocity sensor64US 6,367,326 B1Wacoh Corporation · 2002
- Swing velocity indicator63US 4,967,596 AGRT, Inc. · 1990
- Projected score area calculator and method of use62US 7,487,045 B12009
- Angular velocity sensor48US 6,076,401 AWacoh Corporation · 2000