H03F 3/082
With fet's
Official title: {with FET's (H03F3/085 takes precedence)}
H03F3/082 (With fet's) appears on 367 US grants and 263 published applications in this corpus.
Search patents in H03F- Granted patents
- 367
- Published applications
- 263
- Assignees
- 216
- Inventors
- 637
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 0 | 0 |
| 1988 | 6 | 0 |
| 1989 | 8 | 0 |
| 1990 | 5 | 0 |
| 1991 | 8 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 7 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 9 | 0 |
| 1999 | 12 | 0 |
| 2000 | 8 | 0 |
| 2001 | 5 | 0 |
| 2002 | 8 | 3 |
| 2003 | 8 | 9 |
| 2004 | 8 | 6 |
| 2005 | 8 | 13 |
| 2006 | 10 | 7 |
| 2007 | 12 | 8 |
| 2008 | 0 | 6 |
| 2009 | 6 | 13 |
| 2010 | 8 | 7 |
| 2011 | 2 | 8 |
| 2012 | 10 | 8 |
| 2013 | 12 | 13 |
| 2014 | 14 | 10 |
| 2015 | 10 | 14 |
| 2016 | 13 | 25 |
| 2017 | 29 | 8 |
| 2018 | 9 | 14 |
| 2019 | 17 | 21 |
| 2020 | 16 | 9 |
| 2021 | 11 | 18 |
| 2022 | 14 | 10 |
| 2023 | 13 | 17 |
| 2024 | 12 | 8 |
| 2025 | 9 | 4 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Signal processing25 Aug 2026US 12,719,418 B2Nordic Semiconductor ASA
- Transimpedance amplifier circuits and devices2 Jun 2026US 12,647,076 B2STMicroelectronics (Alps) SAS
- Enhanced amplifier topology in an analog front end (AFE)6 Jan 2026US 12,519,430 B2Texas Instruments Incorporated
- Amplifier and image sensor device including the same30 Dec 2025US 12,512,795 B2Samsung Electronics Co., Ltd.
- Receiver circuit9 Dec 2025US 12,494,807 B2NXP USA, Inc.
- Improved bandwidth for large photodiode receiver in lifi systems10 Sep 2026US 2026/0269952 A1Signify Holding B. V.
- Stacked feedback transimpedance amplifiers16 Jul 2026US 2026/0205066 A1
- Transimpedance amplifiers4 Jun 2026US 2026/0155797 A1Semtech Corporation
- Amplifier circuit for broadband and low-noise amplification of a capacitive current source and a sensor system19 Mar 2026US 2026/0081564 A1
- Comparator and image sensor including the same20 Nov 2025US 2025/0358543 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Envelope tracking with low frequency loss correction123US 9,831,834 B2Skyworks Solutions, Inc. · 2017
- Dual channel high electron mobility field effect transistor102US 4,821,093 AThe United States of America as represented by the Secretary of the Army · 1989
- Impedance matched CMOS transimpedance amplifier for high-speed fiber optic communications72US 6,037,841 AApplied Micro Circuits Corporation · 2000
- Dynamically re-configurable CMOS imagers for an active vision system71US 6,839,452 B1California Institute of Technology · 2005
- Low-noise active pixel sensor for imaging arrays with global reset69US 6,493,030 B1Pictos Technologies, Inc. · 2002