- All sections
- H - Electricity
- H04R - Loudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers; deaf-aid sets; public address systems
- H04R 1/10 - Earpieces; Attachments therefor
Patent holdings for IPC class H04R 1/10
Total number of patents in this class: 10233
10-year publication summary
|
735
|
889
|
993
|
1067
|
1133
|
1231
|
1373
|
1365
|
1244
|
386
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bose Corporation | 2880 |
713 |
| Apple Inc. | 50209 |
533 |
| Samsung Electronics Co., Ltd. | 131630 |
372 |
| Shenzhen Shokz Co., Ltd. | 629 |
294 |
| Goertek Inc. | 2477 |
233 |
| Sony Corporation | 32931 |
230 |
| Huawei Technologies Co., Ltd. | 100781 |
221 |
| BRAGI GmbH | 275 |
163 |
| Staton Techiya, LLC | 254 |
133 |
| Voyetra Turtle Beach, Inc. | 461 |
130 |
| Google LLC | 38759 |
128 |
| Hewlett-Packard Development Company, L.P. | 28538 |
127 |
| Starkey Laboratories, Inc. | 1160 |
124 |
| Cirrus Logic, Inc. | 1719 |
123 |
| Harman International Industries, Incorporated | 2443 |
119 |
| LG Electronics Inc. | 69257 |
113 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
107 |
| META Platforms Technologies, LLC | 4806 |
99 |
| Sony Group Corporation | 10730 |
87 |
| 3m Innovative Properties Company | 18406 |
77 |
| Other owners | 6107 |