H04R 1/265
Of microphones
Official title: {of microphones}
H04R1/265 (Of microphones) appears on 44 US grants and 57 published applications in this corpus.
Search patents in H04R- Granted patents
- 44
- Published applications
- 57
- Assignees
- 30
- Inventors
- 106
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 2 | 1 |
| 2014 | 1 | 3 |
| 2015 | 2 | 0 |
| 2016 | 1 | 2 |
| 2017 | 0 | 3 |
| 2018 | 3 | 14 |
| 2019 | 8 | 4 |
| 2020 | 3 | 3 |
| 2021 | 4 | 8 |
| 2022 | 5 | 6 |
| 2023 | 8 | 5 |
| 2024 | 3 | 2 |
| 2025 | 3 | 3 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Multi-dimensional array microphone21 Jul 2026US 12,689,855 B2Shure Acquisition Holdings, Inc.
- Work situation detection device, computer-readable recording medium that records program, and work situation detection method23 Dec 2025US 12,507,001 B2Panasonic Intellectual Property Corporation of America
- Refrigerator2 Sep 2025US 12,407,966 B2Samsung Electronics Co., Ltd.
- Filter generation device and filter generation method7 Jan 2025US 12,192,742 B2JVCKENWOOD Corporation
- Audio processing device having microphones arranged with different spacing and diameters10 Sep 2024US 12,089,013 B2Sony Group Corporation
- Microphones18 Sep 2025US 2025/0294295 A1Shenzhen Shokz Co., Ltd.
- Audio signal processing method, device, system, and storage medium6 Mar 2025US 2025/0080892 A1Alibaba (China) Co., Ltd.
- 3d sound analysis system23 Jan 2025US 2025/0030975 A13Ds Mike Pty Ltd
- Multi-dimensional array microphone14 Nov 2024US 2024/0381022 A1Shure Acquisition Holdings, Inc.
- Refrigerator7 Mar 2024US 2024/0080596 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Smart speaker84US 11,206,052 B1HAJEN Co., Ltd · 2021
- Multifunction system and method for integrated hearing and communication with noise cancellation and feedback management71US 8,401,212 B2Earlens Corporation · 2013
- Multifunction system and method for integrated hearing and communication with noise cancellation and feedback management56US 9,226,083 B2Earlens Corporation · 2015
- Piezoelectric contact microphone with mechanical interface41US 10,462,578 B2Intel Corporation · 2019
- Multifunction system and method for integrated hearing and communication with noise cancellation and feedback management31US 10,154,352 B2Earlens Corporation · 2018