G10K 2210/504
Calibration
G10K2210/504 (Calibration) appears on 55 US grants and 68 published applications in this corpus.
Search patents in G10K- Granted patents
- 55
- Published applications
- 68
- Assignees
- 49
- Inventors
- 157
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 0 | 1 |
| 2015 | 2 | 0 |
| 2016 | 1 | 4 |
| 2017 | 6 | 8 |
| 2018 | 3 | 3 |
| 2019 | 6 | 8 |
| 2020 | 9 | 5 |
| 2021 | 3 | 4 |
| 2022 | 3 | 4 |
| 2023 | 4 | 10 |
| 2024 | 7 | 5 |
| 2025 | 5 | 6 |
| 2026 | 2 | 2 |
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
- Electronic noise cancellation techniques for aircraft enclosures and/or other enclosures6 Jan 2026US 12,518,729 B2Innovative Solutions & Support, Inc.
- System and method for creating seat-based low frequency audio playback15 Jul 2025US 12,363,498 B2Harman International Industries, Incorporated
- Multi-channel audio system, multi-channel audio device, program, and multi-channel audio playback method8 Jul 2025US 12,356,160 B2D&M Holdings, Inc.
- Audio processing method, audio processing apparatus and device24 Jun 2025US 12,340,784 B2Beijing Zitiao Network Technology Co., Ltd.
- Methods and systems for active noise control in an audio playback device16 Jul 2026US 2026/0204247 A1Samsung Electronics Co., Ltd.
- Method for tuning anc based on hearing threshold level and apparatus for tuning anc based on hearing threshold level2 Apr 2026US 2026/0095705 A1Harman International Industries, Incorporated
- Prediction and correction of sound pressure at an eardrum18 Dec 2025US 2025/0386130 A1Harman International Industries, Incorporated
- Active noise cancellation devices4 Dec 2025US 2025/0372073 A1Skyworks Solutions, Inc.
- Noise reduction earphone and calibration method for noise reduction13 Nov 2025US 2025/0349280 A1Lanto Electronic Limited
Most cited
By later US patents
- Method and apparatus for attentuating external origin noise reaching the eardrum, and for improving intelligibility of electro-acoustic communications88US 4,833,719 ACentre National De La Recherche Scientifique · 1989
- Managing characteristics of active noise reduction34US 10,937,410 B1Bose Corporation · 2021
- Oversight control of an adaptive noise canceler in a personal audio device26US 9,142,207 B2Cirrus Logic, Inc. · 2015
- Active noise controller23US 7,574,006 B2Panasonic Corporation · 2009
- Real-time audio processing of ambient sound18US 9,565,491 B2Doppler Labs, Inc. · 2017