H03G 11/08
Limiting rate of change of amplitude
Official title: Limiting rate of change of amplitude {(H03G11/008 takes precedence)}
H03G11/08 (Limiting rate of change of amplitude) appears on 24 US grants and 18 published applications in this corpus.
Search patents in H03G- Granted patents
- 24
- Published applications
- 18
- Assignees
- 16
- Inventors
- 28
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 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 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 2 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 1 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 2 |
| 2022 | 2 | 4 |
| 2023 | 1 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and device for limiting of output synthesis distortion in a sound codec19 May 2026US 12,633,888 B2Voiceage Corporation
- Method and apparatus to evaluate audio equipment for dynamic distortions and or differential phase and or frequency modulation effects7 Apr 2026US 12,597,900 B2
- Generation of output data based on source signal samples and control data samples14 Jan 2025US 12,199,579 B2Sony Group Corporation
- Method and apparatus to evaluate audio equipment for dynamic distortions and or differential phase and or frequency modulation effects1 Oct 2024US 12,107,559 B2
- Headphone volume control method and headphone3 Oct 2023US 11,778,399 B2Yamaha Corporation
- Method and apparatus to evaluate audio equipment for dynamic distortions and or differential phase and or frequency modulation effects23 Jul 2026US 2026/0213721 A1
- Method and apparatus to evaluate audio equipment for dynamic distortions and or differential phase and or frequency modulation effects20 Mar 2025US 2025/0096762 A1
- Method and apparatus to evaluate audio equipment for dynamic distortions and or differential phase and or frequency modulation effects14 Nov 2024US 2024/0380374 A1
- Method and device for limiting of output synthesis distortion in a sound codec10 Oct 2024US 2024/0339980 A1Voiceage Corporation
- Method and apparatus to evaluate audio equipment for dynamic distortions and or differential phase and or frequency modulation effects23 Nov 2023US 2023/0378924 A1
Most cited
By later US patents
- Automatic audio mixing selector device187US 4,306,114 ASumma-Nova Corporation · 1981
- Apparatus and methods for amplifier fault protection25US 9,088,256 B2Analog Devices, Inc. · 2015
- Muting circuit for an FM radio receiver9US 4,398,060 AHitachi, Ltd. · 1983
- System for detecting current in an output stage of a power amplifier9US 7,315,152 B1RF Micro Devices, Inc. · 2008
- Switching circuit operable as an amplifier and a muting circuit6US 4,491,800 ANEC Corporation · 1985