Y10T 29/49403
Tapping device making
Y10T29/49403 (Tapping device making) appears on 25 US grants and 8 published applications in this corpus.
Search patents in Y10T- Granted patents
- 25
- Published applications
- 8
- Assignees
- 17
- Inventors
- 51
- Latest grant
- 25 Oct 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 4 |
| 2016 | 3 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Liquid ejection head and manufacturing method of liquid ejection head25 Oct 2016US 9,475,288 B2Canon Kabushiki Kaisha
- Liquid ejecting head and manufacturing method of liquid ejecting head23 Aug 2016US 9,421,767 B2Seiko Epson Corporation
- Liquid ejecting head and fabricating method for liquid ejecting head21 Jun 2016US 9,370,928 B2Canon Kabushiki Kaisha
- Compound slot29 Sep 2015US 9,144,984 B2Hewlett-Packard Development Company, L. P.
- Cutter assembly9 Sep 2014US 8,826,929 B2Elster Perfection Corporation
- Compound slot24 Dec 2015US 2015/0367639 A1Hewlett-Packard Development Company, L. P.
- Liquid ejecting head and manufacturing method of liquid ejecting head24 Dec 2015US 2015/0367644 A1Seiko Epson Corporation
- Liquid ejecting head and fabricating method for liquid ejecting head3 Dec 2015US 2015/0343774 A1Canon Kabushiki Kaisha
- Liquid ejection head and manufacturing method of liquid ejection head3 Dec 2015US 2015/0343775 A1Canon Kabushiki Kaisha
- Compound slot11 Dec 2014US 2014/0362146 A1Hewlett-Packard Development Company, L. P.
Most cited
By later US patents