- All sections
- H - Electricity
- H03G - Control of amplification
- H03G 7/08 - Volume compression or expansion in amplifiers having semiconductor devices incorporating negative feedback
Patent holdings for IPC class H03G 7/08
Total number of patents in this class: 28
10-year publication summary
|
2
|
4
|
5
|
3
|
1
|
3
|
1
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 40953 |
4 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| Koninklijke Philips N.V. | 22975 |
2 |
| Devialet | 142 |
2 |
| The Medical College of Wisconsin, Inc. | 359 |
2 |
| Synaptics Incorporated | 1598 |
2 |
| UWM Research Foundation, Inc. | 147 |
2 |
| Qualcomm Incorporated | 76576 |
1 |
| Sony Ericsson Mobile Communications AB | 2014 |
1 |
| Infineon Technologies AG | 8189 |
1 |
| ZTE Corporation | 39218 |
1 |
| Alpine Electronics, Inc. | 543 |
1 |
| Dolby Laboratories Licensing Corporation | 3883 |
1 |
| Envoy Medical Corporation | 70 |
1 |
| Metme Communications, a Partnership | 1 |
1 |
| Qorvo US, Inc. | 2018 |
1 |
| Sensitive Object | 12 |
1 |
| Analog Devices International Unlimited Company | 1724 |
1 |
| Shanghai Foursemi Semiconductor Co., Ltd. | 3 |
1 |
| Other owners | 0 |