- All sections
- H - Electricity
- H01S - Devices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light; devices using stimulated emission of electromagnetic radiation in wave ranges other than optical
- H01S 3/086 - One or more reflectors having variable properties or positions for initial adjustment of the resonator
Patent holdings for IPC class H01S 3/086
Total number of patents in this class: 68
10-year publication summary
|
3
|
5
|
8
|
14
|
2
|
8
|
2
|
5
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gigaphoton Inc. | 1186 |
5 |
| Cymer, LLC | 358 |
4 |
| The Boeing Company | 19900 |
3 |
| Quantum-Si Incorporated | 434 |
3 |
| Huawei Technologies Co., Ltd. | 106382 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 29567 |
2 |
| The Board of Trustees of the University of Illinois | 2665 |
2 |
| Ecole Polytechnique Federale de Lausanne (epfl) | 1498 |
2 |
| Macquarie University | 159 |
2 |
| Samsung Electronics Co., Ltd. | 138320 |
1 |
| Centre National de La Recherche Scientifique | 10052 |
1 |
| Raytheon Company | 8441 |
1 |
| Tsinghua University | 5686 |
1 |
| The Trustees of Columbia University in the City of New York | 3516 |
1 |
| Nippon Telegraph and Telephone Corporation | 16200 |
1 |
| Hewlett Packard Enterprise Development LP | 10710 |
1 |
| Alcon, Inc. | 5163 |
1 |
| Applied Energetics, Inc. | 25 |
1 |
| Arete Associates | 55 |
1 |
| Atla Lasers AS | 5 |
1 |
| Other owners | 32 |