Y10T 74/20642
Hand crank
Y10T74/20642 (Hand crank) appears on 137 US grants and 21 published applications in this corpus.
Search patents in Y10T- Granted patents
- 137
- Published applications
- 21
- Assignees
- 99
- Inventors
- 249
- Latest grant
- 6 Jun 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 5 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 9 | 0 |
| 1994 | 7 | 0 |
| 1995 | 12 | 0 |
| 1996 | 7 | 0 |
| 1997 | 12 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 9 | 0 |
| 2001 | 4 | 0 |
| 2002 | 8 | 4 |
| 2003 | 6 | 2 |
| 2004 | 0 | 2 |
| 2005 | 0 | 2 |
| 2006 | 3 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 2 |
| 2010 | 3 | 0 |
| 2011 | 0 | 2 |
| 2012 | 2 | 1 |
| 2013 | 3 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 2 |
| 2016 | 1 | 0 |
| 2017 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Quick release mechanisms for plumbing tools6 Jun 2017US 9,670,656 B2Ridge Tool Company
- Support winch18 Apr 2017US 9,623,847 B2SAF-HOLLAND GmbH
- Winder assembly12 Apr 2016US 9,309,711 B2Mighton Products Limited
- Casement window operator with folding handle15 Jul 2014US 8,776,437 B2Roto Frank of America, Inc.
- Lever operation device5 Nov 2013US 8,573,086 B2Alps Electric Co., Ltd.
- Support Winch18 Jun 2015US 2015/0166022 A1SAF-HOLLAND GmbH
- Quick release mechanisms for plumbing tools30 Apr 2015US 2015/0113748 A1Ridge Tool Company
- Winder assembly30 Jan 2014US 2014/0026709 A1Mighton Products Limited
- Casement Window Operator with Folding Handle28 Nov 2013US 2013/0312331 A1Roto Frank of America, Inc.
- Control apparatus for vehicle and method for controlling vehicle12 Jan 2012US 2012/0010785 A1Toyota Jidosha Kabushiki Kaisha
Most cited
By later US patents
- Articulation transmission mechanism for surgical instruments2,267US 5,823,066 AEthicon Endo-Surgery, Inc. · 1998
- Pen-based computer with handle/prop having ratchet locking mechanism104US 5,235,495 ATelepad Corporation · 1993
- Contactless switch and joystick controller using Hall elements72US 4,489,303 AAdvanced Control Systems · 1984
- Adjustment armature for seats, especially motor vehicle seats, with an adjustable inclinable backrest58US 6,619,743 B1Keiper GmbH & Co.KG · 2003
- Collapsible, movable apparatus for supporting health-sports devices51US 4,522,394 A1985