- All sections
- G - Physics
- G10K - Sound-producing devices; methods or devices for protecting against, or for damping, noise or other acoustic waves in general; acoustics not otherwise provided for
- G10K 15/02 - Synthesis of acoustic waves
Patent holdings for IPC class G10K 15/02
Total number of patents in this class: 575
10-year publication summary
|
38
|
30
|
33
|
55
|
40
|
29
|
46
|
62
|
58
|
17
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yamaha Corporation | 4054 |
40 |
| Sony Corporation | 32931 |
33 |
| Hyundai Motor Company | 19021 |
31 |
| Bose Corporation | 2880 |
27 |
| Pioneer Corporation | 4843 |
24 |
| Sony Group Corporation | 10730 |
19 |
| Harman International Industries, Incorporated | 2443 |
16 |
| Kia Corporation | 6450 |
14 |
| Kia Motors Corporation | 7946 |
13 |
| Mazda Motor Corporation | 3087 |
10 |
| GM Global Technology Operations LLC | 13620 |
9 |
| Voyetra Turtle Beach, Inc. | 461 |
8 |
| Honda Motor Co., Ltd. | 24537 |
7 |
| Audi AG | 7153 |
7 |
| Jaguar Land Rover Limited | 4390 |
7 |
| Triad National Security, LLC | 580 |
7 |
| Ford Global Technologies, LLC | 19702 |
6 |
| Panasonic Automotive Systems Co., Ltd. | 1440 |
6 |
| Matsushita Electric Industrial Co., Ltd. | 4724 |
5 |
| Robert Bosch GmbH | 40953 |
5 |
| Other owners | 281 |