Y10T 74/15
Intermittent grip type mechanical movement
Y10T74/15 (Intermittent grip type mechanical movement) appears on 957 US grants and 260 published applications in this corpus.
Search patents in Y10T- Granted patents
- 957
- Published applications
- 260
- Assignees
- 511
- Inventors
- 1,303
- Latest grant
- 20 Apr 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 37 | 0 |
| 1977 | 32 | 0 |
| 1978 | 38 | 0 |
| 1979 | 22 | 0 |
| 1980 | 25 | 0 |
| 1981 | 40 | 0 |
| 1982 | 24 | 0 |
| 1983 | 26 | 0 |
| 1984 | 25 | 0 |
| 1985 | 33 | 0 |
| 1986 | 36 | 0 |
| 1987 | 28 | 0 |
| 1988 | 30 | 0 |
| 1989 | 29 | 0 |
| 1990 | 26 | 0 |
| 1991 | 22 | 0 |
| 1992 | 22 | 0 |
| 1993 | 25 | 0 |
| 1994 | 23 | 0 |
| 1995 | 20 | 0 |
| 1996 | 22 | 0 |
| 1997 | 23 | 0 |
| 1998 | 21 | 0 |
| 1999 | 30 | 0 |
| 2000 | 19 | 0 |
| 2001 | 32 | 11 |
| 2002 | 24 | 17 |
| 2003 | 10 | 13 |
| 2004 | 24 | 25 |
| 2005 | 9 | 13 |
| 2006 | 13 | 19 |
| 2007 | 7 | 17 |
| 2008 | 13 | 34 |
| 2009 | 24 | 21 |
| 2010 | 13 | 18 |
| 2011 | 25 | 16 |
| 2012 | 18 | 17 |
| 2013 | 13 | 12 |
| 2014 | 24 | 8 |
| 2015 | 15 | 15 |
| 2016 | 4 | 1 |
| 2017 | 3 | 2 |
| 2018 | 6 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Step actuator20 Apr 2021US 10,982,741 B2LG Innotek Co., Ltd.
- Step actuator3 Dec 2019US 10,495,198 B2LG Innotek Co., Ltd.
- Concentric V-groove coupling30 Oct 2018US 10,113,595 B2Ker-Train Holdings Ltd.
- Device for driving a common shaft by pushing and pulling hand movements, especially for three-wheeled vehicles for disabled subjects3 Jul 2018US 10,011,321 B2
- Continuous variable transmission with uniform input-to-output ratio that is non-dependent on friction15 May 2018US 9,970,520 B2
- Step actuator27 Feb 2020US 2020/0063840 A1LG Innotek Co., Ltd.
- Concentric V-Groove Coupling30 Nov 2017US 2017/0343053 A1Ker-Train Holdings Ltd.
- Step actuator20 Jul 2017US 2017/0204951 A1LG Innotek Co., Ltd.
- Apparatus Converting a Single Rotational Centrifugal Kinetic Energy to Multiple Electrical Generators11 Aug 2016US 2016/0233756 A1
- Imaging Cartridge Circuit Board Mounting Pads24 Dec 2015US 2015/0370209 A1
Most cited
By later US patents
- Gear indicator for a bicycle1,429US 6,370,981 B1Shimano Inc. · 2002
- Hand-powered tool1,026US 4,154,122 A1979
- Solenoid drive apparatus for an external infusion pump940US 4,562,751 A1986
- Solenoid drive apparatus for an external infusion pump798US 4,678,408 APacesetter Infusion, Ltd. · 1987
- Propulsion and speed change mechanism for lever propelled bicycles267US 4,574,649 A1986