- All sections
- H - Electricity
- H03B - Generation of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching mannergeneration of noise by such circuits
- H03B 5/06 - Modifications of generator to ensure starting of oscillations
Patent holdings for IPC class H03B 5/06
Total number of patents in this class: 160
10-year publication summary
|
12
|
10
|
14
|
28
|
13
|
12
|
12
|
9
|
5
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 20017 |
9 |
| Texas Instruments Incorporated | 19638 |
9 |
| Silicon Laboratories Inc. | 1170 |
7 |
| Microchip Technology Incorporated | 3208 |
7 |
| NPX B.V. | 2748 |
6 |
| Shenzhen Goodix Technology Co., Ltd. | 2367 |
6 |
| The Swatch Group Research and Development Ltd | 865 |
5 |
| ARM Limited | 4956 |
4 |
| Nordic Semiconductor ASA | 638 |
4 |
| Qualcomm Incorporated | 90374 |
3 |
| Intel Corporation | 46681 |
3 |
| Mediatek Inc. | 5466 |
3 |
| Semiconductor Components Industries, L.L.C. | 5269 |
3 |
| Microsemi Storage Solutions (U.S.), Inc. | 155 |
3 |
| STMicroelectronics International N.V. | 3774 |
3 |
| Microsemi Solutions (U.S.), Inc. | 128 |
3 |
| Telefonaktiebolaget LM Ericsson (publ) | 28623 |
3 |
| Samsung Electronics Co., Ltd. | 154120 |
2 |
| Ericsson | 22306 |
2 |
| Semiconductor Energy Laboratory Co., Ltd. | 11688 |
2 |
| Other owners | 73 |