- 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 17/00 - Generation of oscillations using a radiation source and a detector
Patent holdings for IPC class H03B 17/00
Total number of patents in this class: 200
10-year publication summary
|
14
|
18
|
22
|
30
|
21
|
11
|
8
|
6
|
9
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microchip Technology Incorporated | 2857 |
35 |
| Texas Instruments Incorporated | 19479 |
14 |
| Honeywell International Inc. | 13531 |
9 |
| Centre National de La Recherche Scientifique | 10418 |
9 |
| Nanowave Technologies Inc. | 49 |
7 |
| Seiko Epson Corporation | 19321 |
6 |
| California Institute of Technology | 3972 |
4 |
| Thales | 1848 |
4 |
| Tokyo Metropolitan Public University Corporation | 83 |
4 |
| Samsung Electronics Co., Ltd. | 145630 |
3 |
| NEC Corporation | 35567 |
3 |
| Ricoh Company, Ltd. | 13240 |
3 |
| The United States of America as represented by the Secretary of the Navy | 2744 |
3 |
| Institut National de La Recherche Scientifique | 254 |
3 |
| Institute of Semiconductors, Chinese Academy of Sciences | 93 |
3 |
| Synergy Microwave Corporation | 41 |
3 |
| Universite Grenoble Alpes | 723 |
3 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42549 |
2 |
| Raytheon Company | 8397 |
2 |
| Massachusetts Institute of Technology | 10041 |
2 |
| Other owners | 78 |