- All sections
- H - Electricity
- H01S - Devices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate lightdevices using stimulated emission of electromagnetic radiation in wave ranges other than optical
- H01S 1/06 - Masers, i.e. devices using stimulated emission of electromagnetic radiation in the microwave range gaseous
Patent holdings for IPC class H01S 1/06
Total number of patents in this class: 156
10-year publication summary
|
6
|
12
|
17
|
5
|
16
|
17
|
13
|
6
|
1
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microchip Technology Incorporated | 3139 |
16 |
| Riken | 1699 |
15 |
| JEOL Ltd. | 614 |
13 |
| Quantum Valley Ideas Laboratories | 86 |
10 |
| Texas Instruments Incorporated | 19574 |
6 |
| Honeywell International Inc. | 13578 |
5 |
| Seiko Epson Corporation | 19851 |
4 |
| National Institute of Advanced Industrial Science and Technology | 3794 |
4 |
| National Institute of Information and Communications Technology | 640 |
4 |
| Nippon Electric Glass Co., Ltd. | 2506 |
4 |
| Teledyne Scientific & Imaging, LLC | 201 |
4 |
| Neuradaptive, Inc. | 5 |
4 |
| NEC Corporation | 36475 |
3 |
| Centre National de La Recherche Scientifique | 10820 |
3 |
| Ricoh Company, Ltd. | 13332 |
3 |
| Murata Manufacturing Co., Ltd. | 25296 |
3 |
| Tokyo Institute of Technology | 1344 |
3 |
| Thales SA | 2349 |
2 |
| Gigaphoton Inc. | 1290 |
2 |
| HRL Laboratories, LLC | 1614 |
2 |
| Other owners | 46 |