- All sections
- G - Physics
- G05F - Systems for regulating electric or magnetic variables
- G05F 1/00 - Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or val
Patent holdings for IPC class G05F 1/00
Total number of patents in this class: 2516
10-year publication summary
|
203
|
121
|
87
|
91
|
51
|
38
|
18
|
20
|
9
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19376 |
108 |
| Semiconductor Components Industries, L.L.C. | 5345 |
83 |
| Signify Holding B.V. | 6837 |
66 |
| Rohm Co., Ltd. | 5843 |
46 |
| Richtek Technology Corp. | 550 |
34 |
| Analog Devices International Unlimited Company | 1724 |
33 |
| Infineon Technologies Austria AG | 1954 |
31 |
| Intersil Americas LLC | 462 |
28 |
| National Semiconductor Corporation | 1411 |
27 |
| STMicroelectronics S.r.l. | 3693 |
27 |
| Infineon Technologies AG | 8189 |
26 |
| Monolithic Power Systems, Inc. | 352 |
25 |
| Qualcomm Incorporated | 76576 |
24 |
| Intel Corporation | 45621 |
23 |
| Infineon Technologies Americas Corp. | 768 |
23 |
| Cypress Semiconductor Corporation | 1642 |
21 |
| Morgan Stanley Senior Funding, Inc., AS Agent | 1727 |
21 |
| Lutron Technology Company LLC | 2300 |
21 |
| Renesas Electronics Corporation | 6305 |
19 |
| Mitsubishi Electric Corporation | 43934 |
19 |
| Other owners | 1811 |