H03C 3/16
In which the active element simultaneously serves as the active element of
Official title: in which the active element simultaneously serves as the active element of an oscillator
H03C3/16 (In which the active element simultaneously serves as the active element of) appears on 10 US grants and 2 published applications in this corpus.
Search patents in H03C- Granted patents
- 10
- Published applications
- 2
- Assignees
- 9
- Inventors
- 14
- Latest grant
- 19 Aug 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Ultra-wideband impulse radio transmitter with modulation19 Aug 2014US 8,811,527 B2Agency for Science, Technology and Research
- Frequency shift key modulating oscillator13 Nov 2001US 6,317,009 B2Lear Automotive Dearborn, Inc.
- Frequency shift key modulating oscillator1 May 2001US 6,225,873 B1Lear Automotive Dearborn, Inc.
- Amplifier circuit and control signal generator13 Jun 2000US 6,075,413 ASony Corporation
- Frequency modulated oscillator for transmitting short range signals9 Feb 1999US 5,870,005 A
Most cited
By later US patents
- Amplifier circuit and control signal generator16US 6,075,413 ASony Corporation · 2000
- Voltage controlled oscillator employing negative resistance10US 5,107,228 AMotorola, Inc. · 1992
- Frequency modulated oscillator having controllable current sources8US 5,198,784 ASiemens Aktiengesellschaft · 1993
- Frequency shift key modulating oscillator8US 6,225,873 B1Lear Automotive Dearborn, Inc. · 2001
- Amplifier circuit6US 5,414,392 AMedCom Electronics · 1995