- 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 11/16 - Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
Patent holdings for IPC class G10K 11/16
Total number of patents in this class: 2108
10-year publication summary
|
172
|
185
|
207
|
209
|
204
|
165
|
131
|
150
|
117
|
44
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 27102 |
93 |
| Bose Corporation | 2880 |
70 |
| Cirrus Logic, Inc. | 1719 |
57 |
| 3m Innovative Properties Company | 18406 |
32 |
| Honda Motor Co., Ltd. | 24537 |
24 |
| Sony Corporation | 32931 |
22 |
| Harman Becker Automotive Systems GmbH | 645 |
22 |
| Samsung Electronics Co., Ltd. | 131630 |
21 |
| Apple Inc. | 50209 |
21 |
| The Boeing Company | 19843 |
20 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
18 |
| Qualcomm Incorporated | 76576 |
17 |
| Ford Global Technologies, LLC | 19702 |
17 |
| Hyundai Motor Company | 19021 |
17 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
17 |
| Harman International Industries, Incorporated | 2443 |
16 |
| Yamaha Corporation | 4054 |
15 |
| Nagoya Oilchemical Co., Ltd. | 39 |
15 |
| Purem GmbH, Formerly, Eberspächer Exhaust Technology GmbH | 288 |
15 |
| Dolby Laboratories Licensing Corporation | 3883 |
14 |
| Other owners | 1565 |