- All sections
- G - Physics
- G05F - Systems for regulating electric or magnetic variables
- G05F 1/62 - Regulating voltage or current wherein the variable actually regulated by the final control device is dc using bucking or boosting dc sources
Patent holdings for IPC class G05F 1/62
Total number of patents in this class: 121
10-year publication summary
|
10
|
5
|
5
|
13
|
17
|
16
|
8
|
6
|
4
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CommScope Technologies LLC | 4937 |
26 |
| Texas Instruments Incorporated | 19376 |
5 |
| National Semiconductor Corporation | 1411 |
4 |
| International Business Machines Corporation | 60644 |
3 |
| Intersil Americas LLC | 462 |
3 |
| Renesas Electronics America Inc. | 265 |
3 |
| Analog Devices International Unlimited Company | 1724 |
3 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| Apple Inc. | 50209 |
2 |
| Qualcomm Incorporated | 76576 |
2 |
| Infineon Technologies Austria AG | 1954 |
2 |
| Analog Devices, Inc. | 3475 |
2 |
| Asustek Computer Inc. | 1792 |
2 |
| Cirrus Logic, Inc. | 1719 |
2 |
| Socionext Inc. | 1575 |
2 |
| Longitude Licensing Limited | 690 |
2 |
| Microchip Technology Incorporated | 2644 |
2 |
| T-Mobile USA, Inc. | 3668 |
2 |
| LG Energy Solution, Ltd. | 10813 |
2 |
| Samsung Display Co., Ltd. | 30585 |
1 |
| Other owners | 49 |