Y10T 83/8855
With spaced guide pins [e.g., die set leader pins]
Y10T83/8855 (With spaced guide pins [e.g., die set leader pins]) appears on 35 US grants and 9 published applications in this corpus.
Search patents in Y10T- Granted patents
- 35
- Published applications
- 9
- Assignees
- 23
- Inventors
- 54
- Latest grant
- 18 Mar 2008
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 5 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Stamping system for manufacturing high tolerance parts18 Mar 2008US 7,343,770 B2Nanoprecision Products, Inc.
- Punch capable of punching an object at four directions10 Apr 2007US 7,201,101 B2DN Craft Corporation
- Venetian blind cutting machine capable of clamping the slats automatically13 Jul 2004US 6,761,099 B2Industrial Technology Research Institute
- Linear via punch23 Sep 2003US 6,622,603 B1International Business Machines Corporation
- Gang punch tool assembly21 May 2002US 6,389,940 B1International Business Machines Corporation
- Slicer8 Oct 2009US 2009/0249935 A1Progressive International Corporation
- Linear via punch5 Jan 2006US 2006/0000325 A1
- Punch capable of punching an object at four directions29 Sep 2005US 2005/0211036 A1DN Craft Corporation
- Linear via punch11 Aug 2005US 2005/0172778 A1International Business Machines Corporation
- Stamping system for manufacturing high tolerance parts13 May 2004US 2004/0091215 A1Nanoprecision Products, Inc.
Most cited
By later US patents
- Non-skid ball bearings with adjustable stroke for punch presses48US 5,245,904 A1993
- Die set leader pin33US 4,135,770 A1979
- Venetian blind cutting machine capable of clamping the slats automatically31US 6,761,099 B2Industrial Technology Research Institute · 2004
- Die set with two-part leader pins and ball bearing guide27US 4,003,283 A1977
- Method and apparatus for aligning mating form tools27US 4,945,954 AMicroelectronics and Computer Technology Corporation · 1990