- All sections
- G - Physics
- G05F - Systems for regulating electric or magnetic variables
- G05F 3/16 - Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices
Patent holdings for IPC class G05F 3/16
Total number of patents in this class: 580
10-year publication summary
|
47
|
38
|
32
|
47
|
22
|
11
|
11
|
7
|
8
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19455 |
35 |
| Micron Technology, Inc. | 26183 |
19 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 43258 |
19 |
| Analog Devices, Inc. | 3368 |
17 |
| SK Hynix Inc. | 11469 |
16 |
| Ablic Inc. | 596 |
14 |
| Samsung Electronics Co., Ltd. | 147501 |
13 |
| Renesas Electronics Corporation | 5987 |
11 |
| Shenzhen Xinguodu Technology Co., Ltd. | 2217 |
9 |
| Analog Devices International Unlimited Company | 1949 |
9 |
| Microchip Technology Incorporated | 2901 |
8 |
| Skyworks Solutions, Inc. | 3750 |
8 |
| NXP USA, Inc. | 4304 |
8 |
| Intel Corporation | 47143 |
7 |
| National Semiconductor Corporation | 1038 |
7 |
| STMicroelectronics International N.V. | 529 |
7 |
| Mimirip LLC | 1432 |
7 |
| Xilinx, Inc. | 3986 |
6 |
| Semiconductor Components Industries, L.L.C. | 5269 |
6 |
| Novatek Microelectronics Corp. | 1345 |
5 |
| Other owners | 349 |