G10K 2210/3056
Variable gain
G10K2210/3056 (Variable gain) appears on 193 US grants and 231 published applications in this corpus.
Search patents in G10K- Granted patents
- 193
- Published applications
- 231
- Assignees
- 95
- Inventors
- 382
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 2 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 6 |
| 2011 | 0 | 5 |
| 2012 | 0 | 2 |
| 2013 | 4 | 6 |
| 2014 | 3 | 15 |
| 2015 | 12 | 5 |
| 2016 | 10 | 7 |
| 2017 | 10 | 12 |
| 2018 | 9 | 13 |
| 2019 | 12 | 10 |
| 2020 | 14 | 19 |
| 2021 | 19 | 20 |
| 2022 | 16 | 23 |
| 2023 | 23 | 30 |
| 2024 | 23 | 21 |
| 2025 | 18 | 19 |
| 2026 | 13 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Headset device with speakers, signal processing method and analysis system thereof29 Sep 2026US 12,749,473 B2Luxshare Precision Technology (Nanjing) Co., Ltd
- On-vehicle sound control system22 Sep 2026US 12,744,026 B2Honda Motor Co., Ltd.
- Audio limiter11 Aug 2026US 12,706,077 B2Bose Corporation
- Headset with active noise cancellation function and active noise cancellation method28 Jul 2026US 12,694,861 B2Huawei Technologies Co., Ltd.
- Active noise reduction device, mobile object, and active noise reducing method19 May 2026US 12,633,279 B2Panasonic Automotive Systems Co., Ltd.
- Noise reduction earphone and earphone noise reduction method8 Oct 2026US 2026/0311673 A1Shenzhen Dancing Future Technology Ltd.
- An open-air noise cancellation system and a method to operate the same27 Aug 2026US 2026/0253570 A1
- Vibration reduction device6 Aug 2026US 2026/0225540 A1Subaru Corporation
- Wearable Acoustic Device, Wearable Acoustic System, and Acoustic Processing Method6 Aug 2026US 2026/0229213 A1Yamaha Corporation
- Howling prevention algorithm for hearing aids30 Jul 2026US 2026/0222746 A1Starkey Laboratories, Inc.
Most cited
By later US patents
- Variable gain active noise canceling system with improved residual noise sensing249US 6,118,878 ANoise Cancellation Technologies, Inc. · 2000
- Interactive sound reproducing140US 8,364,295 B2Bose Corporation · 2013
- Noise reducing device74US 5,138,664 ASony Corporation · 1992
- Providing ambient naturalness in ANR headphones58US 8,798,283 B2Bose Corporation · 2014
- Reducing occlusion effect in ANR headphones43US 9,020,160 B2Bose Corporation · 2015