H03B 7/146
With several semiconductor devices
Official title: {with several semiconductor devices}
H03B7/146 (With several semiconductor devices) appears on 16 US grants and 7 published applications in this corpus.
Search patents in H03B- Granted patents
- 16
- Published applications
- 7
- Assignees
- 10
- Inventors
- 25
- Latest grant
- 8 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 1 | 2 |
| 2024 | 1 | 1 |
| 2025 | 3 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Element, and terahertz camera system using element8 Jul 2025US 12,355,147 B2Canon Kabushiki Kaisha
- Oscillator and detecting system17 Jun 2025US 12,334,870 B2Canon Kabushiki Kaisha
- Element having antenna array structure4 Feb 2025US 12,218,441 B2Canon Kabushiki Kaisha
- Terahertz light source device16 Jan 2024US 11,876,143 B2Electronics and Telecommunications Research Institute
- Element having antenna array structure28 Nov 2023US 11,831,063 B2Canon Kabushiki Kaisha
- Element having antenna array structure11 Jan 2024US 2024/0014559 A1Canon Kabushiki Kaisha
- Element, and terahertz camera system using element7 Sep 2023US 2023/0282970 A1Canon Kabushiki Kaisha
- Oscillator and detecting system29 Jun 2023US 2023/0208037 A1Canon Kabushiki Kaisha
- Element having antenna array structure2 Jun 2022US 2022/0173515 A1Canon Kabushiki Kaisha
- Terahertz light source device5 May 2022US 2022/0140170 A1Electronics and Telecommunications Research Institute
Most cited
By later US patents
- Microwave power accumulator33US 3,931,587 AHughes Aircraft Company · 1976
- Solid state microwave oven power source19US 3,953,702 ATexas Instruments Incorporated · 1976
- Solid state microwave oven power source19US 4,097,708 ATexas Instruments Incorporated · 1978
- Gaussian-beam oscillator for microwave and millimeter waves6US 5,450,040 ACommunications Research Laboratory, Ministry of Posts and Telecommunications · 1995
- Element having antenna array structure4US 11,831,063 B2Canon Kabushiki Kaisha · 2023