- 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: 199
10-year publication summary
|
14
|
16
|
22
|
30
|
21
|
10
|
8
|
5
|
9
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microchip Technology Incorporated | 2998 |
35 |
| Texas Instruments Incorporated | 19498 |
14 |
| Honeywell International Inc. | 13571 |
9 |
| Centre National de La Recherche Scientifique | 10706 |
9 |
| Seiko Epson Corporation | 19704 |
7 |
| Nanowave Technologies Inc. | 48 |
7 |
| California Institute of Technology | 3999 |
4 |
| Thales | 1787 |
4 |
| Tokyo Metropolitan Public University Corporation | 89 |
4 |
| Samsung Electronics Co., Ltd. | 149198 |
3 |
| NEC Corporation | 36282 |
3 |
| Ricoh Company, Ltd. | 13368 |
3 |
| The United States of America as represented by the Secretary of the Navy | 2804 |
3 |
| Institut National de La Recherche Scientifique | 264 |
3 |
| Institute of Semiconductors, Chinese Academy of Sciences | 96 |
3 |
| Synergy Microwave Corporation | 36 |
3 |
| Universite Grenoble Alpes | 751 |
3 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 46182 |
2 |
| Raytheon Company | 8447 |
2 |
| Massachusetts Institute of Technology | 10150 |
2 |
| Other owners | 76 |