F16H 33/08
Based essentially on inertia
Official title: based essentially on inertia
F16H33/08 (Based essentially on inertia) appears on 63 US grants and 34 published applications in this corpus.
Search patents in F16H- Granted patents
- 63
- Published applications
- 34
- Assignees
- 25
- Inventors
- 89
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 4 | 1 |
| 2004 | 2 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 3 |
| 2007 | 0 | 0 |
| 2008 | 1 | 3 |
| 2009 | 1 | 0 |
| 2010 | 2 | 2 |
| 2011 | 1 | 2 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 2 | 1 |
| 2015 | 2 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
| 2019 | 4 | 5 |
| 2020 | 2 | 0 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 2 |
| 2025 | 3 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Device for increasing the efficiency of any rotary power generating system with progressive variation23 Dec 2025US 12,504,058 B2
- Drive train assembly for driving a working unit with a fluctuating load18 Nov 2025US 12,471,536 B2Liebherr-Components Biberach GmbH
- Planetary gear type throwing wheel device10 Jun 2025US 12,326,182 B1
- Gyroscopic propulsion22 Nov 2022US 11,505,337 B1
- Parallel hybrid power transmission mechanism25 May 2021US 11,015,657 B2Kubota Corporation
- Apparatus generating torque and operating method thereof1 Oct 2026US 2026/0298320 A1Industry-Academic Cooperation Foundation, Chosun University
- A linear self-adjustable compression pump comprising a gyroscopic torque converter with centrifugal freely sliding precession arm4 Dec 2025US 2025/0369505 A1
- Device for increasing the efficiency of any rotary power generating system with progressive variation16 Jan 2025US 2025/0020189 A1
- Apparatus generating torque and operating method thereof11 Jul 2024US 2024/0229908 A1Industry-Academic Cooperation Foundation, Chosun University
- Drive train assembly for driving a working unit with a fluctuating load21 Mar 2024US 2024/0090382 A1Liebherr-Components Biberach GmbH
Most cited
By later US patents
- Automatic continuously variable positive mechanical transmission with adjustable centrifugal eccentric weights and method for actuating same210US 5,967,933 A1999
- Steady power93US 4,567,781 A1986
- Torque converter22US 4,361,055 A1982
- Continuously variable transmission utilizing oscillating torque and one way drives20US 6,062,096 A2000
- Mechanical torque converter18US 4,907,474 AInductran Corporation · 1990