Y10T 74/18872
Plate spring
Y10T74/18872 (Plate spring) appears on 8 US grants and 2 published applications in this corpus.
Search patents in Y10T- Granted patents
- 8
- Published applications
- 2
- Assignees
- 9
- Inventors
- 15
- Latest grant
- 12 Feb 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Sliding mechanism with changeable paths and cellular phone having the same12 Feb 2013US 8,374,659 B2National Taiwan University of Science and Technology
- Universal staircase tool16 Feb 2010US 7,661,241 B2Illinois Tool Works Inc.
- Bi-directional lever for activating automotive liftgate lock mechanism16 Nov 1999US 5,986,351 ALear Automotive Dearborn, Inc.
- Releasable mechanical abutment28 Apr 1992US 5,107,714 AEuphya
- Trip assembly17 Dec 1991US 5,072,793 ACase Corporation
Most cited
By later US patents
- Waste and overflow plate assembly7US 4,089,230 AZin-Plas Corporation · 1978
- Key mechanism having a snap action7US 4,269,521 ASCM Corporation · 1981
- Bi-directional lever for activating automotive liftgate lock mechanism4US 5,986,351 ALear Automotive Dearborn, Inc. · 1999
- Universal staircase tool3US 7,661,241 B2Illinois Tool Works Inc. · 2010
- Trip assembly2US 5,072,793 ACase Corporation · 1991