H03G 11/025
In circuits having distributed constants
Official title: {in circuits having distributed constants}
H03G11/025 (In circuits having distributed constants) appears on 32 US grants and 6 published applications in this corpus.
Search patents in H03G- Granted patents
- 32
- Published applications
- 6
- Assignees
- 23
- Inventors
- 53
- Latest grant
- 16 Mar 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Radio frequency power limiter with reflected power detection16 Mar 2021US 10,951,177 B1Rockwell Collins, Inc.
- Distributed amplifier14 Apr 2020US 10,622,952 B2Microsemi Corporation
- Active field effect transistor limiter20 Jan 2015US 8,937,501 B1M/A-COM Technology Solutions Holdings, Inc.
- High frequency limiter12 Jun 2012US 8,198,952 B2Furuno Electric Co., Ltd.
- Electronic circuit with an absorptive distributed limiting circuit16 Aug 2011US 7,999,630 B2Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
- Distributed amplifier12 Dec 2019US 2019/0379337 A1Microsemi Corporation
- Limiter20 Oct 2011US 2011/0255204 A1Kabushiki Kaisha Toshiba
- High frequency limiter22 Jul 2010US 2010/0182108 A1Furuno Electric Co., Ltd.
- Electronic circuit with an absorptive distributed limiting circuit31 Dec 2009US 2009/0322442 A1Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
- Ultra Broadband 10-W CW Integrated Limiter3 Jul 2008US 2008/0157896 A1M/A-Com, Inc.
Most cited
By later US patents
- Avalanche diode limiters24US 5,126,701 ARaytheon Company · 1992
- High-power waveguide limiter comprising PIN diodes for millimeter waves23US 4,571,559 AThomson-CSF · 1986
- Integrated limiter and amplifying devices21US 5,341,114 AAIL Systems, Inc. · 1994
- High-frequency limiter and switch-limiter circuit having improved recovery time15US 5,300,900 AWatkins-Johnson Company · 1994
- Method of forming integrated limiter and amplifying devices13US 5,445,985 AAIL Systems, Inc. · 1995