H04R 17/08
Signals being recorded or played back by vibration of a stylus in
Official title: signals being recorded or played back by vibration of a stylus in two orthogonal directions simultaneously
H04R17/08 (Signals being recorded or played back by vibration of a stylus in) appears on 151 US grants and 10 published applications in this corpus.
Search patents in H04R- Granted patents
- 151
- Published applications
- 10
- Assignees
- 68
- Inventors
- 235
- Latest grant
- 5 Jun 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 0 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 6 | 0 |
| 1989 | 7 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 6 | 0 |
| 1993 | 8 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 12 | 0 |
| 1997 | 13 | 0 |
| 1998 | 14 | 0 |
| 1999 | 9 | 0 |
| 2000 | 9 | 0 |
| 2001 | 3 | 1 |
| 2002 | 6 | 4 |
| 2003 | 5 | 1 |
| 2004 | 3 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Electronic device5 Jun 2018US 9,992,313 B2KYOCERA Corporation
- Moving-coil type stereo pickup cartridge15 Nov 2016US 9,497,548 B2Kabushiki Kaisha Audio-Technica
- Apparatus and method for generating vibration based on sound characteristics10 Nov 2015US 9,184,732 B2Samsung Electronics Co., Ltd.
- Electroactive polymer devices for controlling fluid flow22 Jan 2008US 7,320,457 B2SRI International
- Elastomeric dielectric polymer film sonic actuator13 Jun 2006US 7,062,055 B2SRI International
- Electronic device18 Aug 2016US 2016/0241689 A1KYOCERA Corporation
- Moving-coil type stereo pickup cartridge30 Jun 2016US 2016/0192080 A1Kabushiki Kaisha Audio-Technica
- Apparatus and method for generating vibration based on sound characteristics27 Jun 2013US 2013/0163785 A1Samsung Electronics Co., Ltd.
- Method and device for vibration control15 Sep 2005US 2005/0200243 A1Active Control eXperts, Inc.
- Electroactive polymer devices for controlling fluid flow20 Nov 2003US 2003/0214199 A1SRI International, A California Corporation
Most cited
By later US patents
- Electroactive polymer devices1,577US 6,545,384 B1SRI International · 2003
- Electroactive polymer electrodes1,515US 6,583,533 B2SRI International · 2003
- Longitudinal-effect type laminar piezoelectric/electrostrictive driver, and printing actuator using the driver379US 5,126,618 ABrother Kogyo Kabushiki Kaisha · 1992
- Electroactive polymer electrodes248US 6,376,971 B1SRI International · 2002
- Broadband phased array transducer with wide bandwidth, high sensitivity and reduced cross-talk and method for manufacture thereof196US 5,792,058 AAcuson Corporation · 1998