G10K 2210/3033
Information contained in memory
Official title: Information contained in memory, e.g. stored signals or transfer functions
G10K2210/3033 (Information contained in memory) appears on 124 US grants and 104 published applications in this corpus.
Search patents in G10K- Granted patents
- 124
- Published applications
- 104
- Assignees
- 91
- Inventors
- 307
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 8 | 0 |
| 1996 | 12 | 0 |
| 1997 | 9 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 2 |
| 2003 | 0 | 2 |
| 2004 | 1 | 2 |
| 2005 | 2 | 0 |
| 2006 | 2 | 2 |
| 2007 | 0 | 0 |
| 2008 | 1 | 2 |
| 2009 | 0 | 2 |
| 2010 | 0 | 2 |
| 2011 | 1 | 1 |
| 2012 | 1 | 4 |
| 2013 | 2 | 1 |
| 2014 | 2 | 5 |
| 2015 | 7 | 6 |
| 2016 | 2 | 2 |
| 2017 | 4 | 4 |
| 2018 | 0 | 5 |
| 2019 | 7 | 4 |
| 2020 | 5 | 1 |
| 2021 | 4 | 9 |
| 2022 | 8 | 13 |
| 2023 | 9 | 10 |
| 2024 | 7 | 8 |
| 2025 | 8 | 11 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Automatic parameter tuning for active road noise cancellation19 May 2026US 12,633,280 B2Analog Devices, Inc.
- Active noise control method and system for vehicles31 Mar 2026US 12,592,216 B2Hyundai Motor Company
- Noise cancellation apparatus and method24 Feb 2026US 12,563,335 B2Huawei Technologies Co., Ltd.
- Vehicle active noise cancellation system diagnostic tool10 Feb 2026US 12,548,547 B2Harman International Industries, Incorporated
- Apparatus, system, and method for providing a fast-acting engine order cancellation16 Dec 2025US 12,499,867 B2Harman International Industries, Incorporated
- An open-air noise cancellation system and a method to operate the same27 Aug 2026US 2026/0253570 A1
- Methods and systems for active noise control in an audio playback device16 Jul 2026US 2026/0204247 A1Samsung Electronics Co., Ltd.
- Road Noise Cancelation (RNC) with User Position Tracking11 Jun 2026US 2026/0162646 A1
- Systems and methods for negative pressure wound therapy system with noise cancelling7 May 2026US 2026/0124354 A1
- Audio system, audio device, program, and audio playback method5 Feb 2026US 2026/0040016 A1D&M Holdings, Inc.
Most cited
By later US patents
- Vibration/noise control system106US 5,638,305 AHonda Giken Kogyo Kabushiki Kaisha · 1997
- Active attenuation of recurring sounds91US 4,153,815 ASound Attenuators Limited · 1979
- Vibration/noise control system for vehicles56US 5,386,372 AHonda Giken Kogyo Kabushiki Kaisha · 1995
- Method for actively attenuating engine generated noise49US 5,146,505 AGeneral Motors Corporation · 1992
- Method and apparatus for controlling the sound field in a vehicle cabin or the like48US 4,506,380 ANissan Motor Co., Ltd. · 1985