H01H 2229/006
Pad transfer printing
H01H2229/006 (Pad transfer printing) appears on 15 US grants and 13 published applications in this corpus.
Search patents in H01H- Granted patents
- 15
- Published applications
- 13
- Assignees
- 17
- Inventors
- 54
- Latest grant
- 11 Aug 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 2 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 4 |
| 2015 | 0 | 2 |
| 2016 | 2 | 1 |
| 2017 | 2 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Symbol button for vehicle and manufacturing method thereof11 Aug 2020US 10,741,340 B2Daeyang Platech Inc.
- Keycap and manufacturing method thereof29 May 2018US 9,984,834 B2Darfon Electronics Corp.
- Mirror feature in devices19 Dec 2017US 9,844,898 B2Apple Inc.
- Light-transmissible keycap and manufacturing method thereof27 Jun 2017US 9,691,569 B2Darfon Electronics Corp.
- Protective cover for a tablet computer15 Nov 2016US 9,496,102 B2Logitech Europe S. A.
- Symbol button for vehicle and manufacturing method thereof4 Jul 2019US 2019/0206635 A1Daeyang Platech Inc.
- Translucent keycap and method of fabricating the same22 Mar 2018US 2018/0082801 A1Darfon Electronics Corp.
- Light-transmissible keycap and manufacturing method thereof24 Mar 2016US 2016/0086746 A1Darfon Electronics Corp.
- Keycap and manufacturing method thereo5 Nov 2015US 2015/0318125 A1Darfon Electronics Corp.
- Conductive polymer fuse8 Jan 2015US 2015/0009009 A1Bayer Intellectual Property GmbH
Most cited
By later US patents
- Illuminated resinous button key with optical means for highlighting character formed on the key28US 6,036,326 AFujitsu Takamisawa Component Limited · 2000
- Low cost electronic apparatus construction method27US 4,635,354 ATexas Instruments Incorporated · 1987
- Protective cover for a tablet computer20US 9,496,102 B2Logitech Europe S. A. · 2016
- Flexible pressure sensitive switch actuator module adaptable to a keyboard surface having fixed contact array19US 4,035,593 ANorthern Engraving Corporation · 1977
- Flexible keyboard assembly15US 9,443,673 B2Logitech Europe S. A. · 2016