H03G 11/02
Limiting amplitude: by means of diodes
Official title: by means of diodes ({H03G11/008, } H03G11/04, H03G11/06, H03G11/08 take precedence)
H03G11/02 (Limiting amplitude: by means of diodes) appears on 130 US grants and 68 published applications in this corpus.
Search patents in H03G- Granted patents
- 130
- Published applications
- 68
- Assignees
- 95
- Inventors
- 244
- Latest grant
- 4 Aug 2026
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| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
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| 1981 | 4 | 0 |
| 1982 | 5 | 0 |
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| 1990 | 3 | 0 |
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| 1992 | 4 | 0 |
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| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
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| 2002 | 0 | 3 |
| 2003 | 0 | 0 |
| 2004 | 2 | 1 |
| 2005 | 2 | 0 |
| 2006 | 2 | 3 |
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| 2011 | 2 | 3 |
| 2012 | 3 | 5 |
| 2013 | 3 | 1 |
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| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 2 | 3 |
| 2020 | 6 | 6 |
| 2021 | 5 | 6 |
| 2022 | 6 | 1 |
| 2023 | 5 | 7 |
| 2024 | 4 | 7 |
| 2025 | 4 | 3 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Semiconductor device4 Aug 2026US 12,702,015 B2Murata Manufacturing Co., Ltd.
- Dynamic antenna tuning apparatus and method30 Sep 2025US 12,431,922 B2Semiconductor Components Industries, LLC
- Semiconductor device, semiconductor wafer, and electronic device2 Sep 2025US 12,408,383 B2Semiconductor Energy Laboratory Co.Ltd.
- Method and apparatus to optimize power clamping15 Apr 2025US 12,278,657 B2pSemi Corporation
- Envelope detector with clamping circuitry8 Apr 2025US 12,273,072 B2QUALCOMM Incorporated
- Method and apparatus to optimize power clamping13 Nov 2025US 2025/0350307 A1pSemi Corporation
- Voltage limiting circuit and method for a power amplifier7 Aug 2025US 2025/0253811 A1
- Clamping circuit and amplifier27 Mar 2025US 2025/0105798 A1Murata Manufacturing Co., Ltd.
- Limiter circuit, matching network, and power amplifier circuit29 Aug 2024US 2024/0291442 A1Murata Manufacturing Co., Ltd.
- Method and Apparatus to Optimize Power Clamping15 Aug 2024US 2024/0275416 A1pSemi Corporation
Most cited
By later US patents
- Electret condensor microphone preamplifier that is insensitive to leakage currents at the input85US 7,110,560 B2Sonion A/S · 2006
- Multi-band automatic gain control apparatus76US 4,641,361 AHarris Corporation · 1987
- Split-band clipper57US 5,737,432 AAphex Systems, Ltd. · 1998
- Power amplifier saturation detection36US 8,103,226 B2Skyworks Solutions, Inc. · 2012
- Frequency dependent excursion limiter29US 6,931,135 B1Meyer Sound Laboratories, Incorporated · 2005