H03B 9/14
And elements comprising distributed inductance and capacitance
Official title: and elements comprising distributed inductance and capacitance
H03B9/14 (And elements comprising distributed inductance and capacitance) appears on 231 US grants and 29 published applications in this corpus.
Search patents in H03B- Granted patents
- 231
- Published applications
- 29
- Assignees
- 88
- Inventors
- 304
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 12 | 0 |
| 1978 | 14 | 0 |
| 1979 | 6 | 0 |
| 1980 | 8 | 0 |
| 1981 | 13 | 0 |
| 1982 | 10 | 0 |
| 1983 | 6 | 0 |
| 1984 | 13 | 0 |
| 1985 | 9 | 0 |
| 1986 | 18 | 0 |
| 1987 | 5 | 0 |
| 1988 | 7 | 0 |
| 1989 | 7 | 0 |
| 1990 | 6 | 0 |
| 1991 | 12 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 5 | 2 |
| 2003 | 7 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 2 |
| 2006 | 2 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 1 | 1 |
| 2016 | 5 | 2 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 3 |
| 2020 | 5 | 2 |
| 2021 | 2 | 2 |
| 2022 | 1 | 1 |
| 2023 | 3 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H03B 9/143Using more than one solid state device55
- H03B 9/145The frequency being determined by a cavity resonator55
- H03B 9/141And comprising a voltage sensitive element42
- H03B 9/147The frequency being determined by a stripline resonator42
- H03B 9/142And comprising a magnetic field sensitive element13
- H03B 9/148The frequency being determined by a dielectric resonator10
Recent patents
- Efficient high power microwave generation using recirculating pulses23 Jun 2026US 12,665,548 B2EHT Ventures LLC
- Device emitting or detecting terahertz waves, and manufacturing method for device25 Feb 2025US 12,237,811 B2Canon Kabushiki Kaisha
- Efficient high power microwave generation using recirculating pulses3 Oct 2023US 11,777,448 B2Eagle Harbor Technologies, Inc.
- Frequency tuning method in rotary-based oscillator22 Aug 2023US 11,735,800 B2Samsung Electronics Co., Ltd.
- Device emitting or detecting terahertz waves, and manufacturing method for device11 Apr 2023US 11,626,839 B2Canon Kabushiki Kaisha
- Efficient high power microwave generation using recirculating pulses4 Jan 2024US 2024/0007052 A1EHT Ventures LLC
- Device emitting or detecting terahertz waves, and manufacturing method for device29 Jun 2023US 2023/0208359 A1Canon Kabushiki Kaisha
- Frequency tuning method in rotary-based oscillator10 Feb 2022US 2022/0045410 A1Samsung Electronics Co., Ltd.
- Device emitting or detecting terahertz waves, and manufacturing method for device25 Mar 2021US 2021/0091722 A1Canon Kabushiki Kaisha
- Resonant filter using mm wave cavity18 Mar 2021US 2021/0083625 A1Innovative Micro Technology
Most cited
By later US patents
- Compact subharmonic mixer for EHF wave receiver using a single wave guide and receiver utilizing such a mixer106US 4,392,255 AThomson-CSF · 1983
- Microwave oscillator with reduced phase noise100US 5,059,927 AAIL Systems, Inc. · 1991
- Electronic viewing aid88US 5,818,381 ARoscoe C. Williams Limited · 1998
- Monolithic microwave transmitter/receiver81US 5,511,238 ATexas Instruments Incorporated · 1996
- High Tc superconducting tunable ferroelectric transmitting system54US 5,617,104 A1997