- 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 3/092 - Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light of flash lamp
Patent holdings for IPC class H01S 3/092
Total number of patents in this class: 94
10-year publication summary
|
13
|
10
|
9
|
10
|
3
|
5
|
3
|
3
|
2
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 28829 |
15 |
| Boston Scientific Scimed, Inc. | 9537 |
9 |
| Candela Corporation | 182 |
5 |
| FUJIFILM SonoSite, Inc. | 423 |
5 |
| Cypress Semiconductor Corporation | 1699 |
4 |
| Hon Hai Precision Industry Co., Ltd. | 4043 |
3 |
| Tsinghua University | 5708 |
3 |
| Canon Inc. | 38240 |
2 |
| Massachusetts Institute of Technology | 9921 |
2 |
| FOTONA d.o.o. | 201 |
2 |
| Lumenis Ltd. | 139 |
2 |
| Lutronic Corporation | 231 |
2 |
| Nanyang Technological University | 1899 |
2 |
| Quanta System S.p.A. | 156 |
2 |
| Lumenis Be Ltd. | 206 |
2 |
| Mitsubishi Heavy Industries, Ltd. | 8545 |
1 |
| IMRA America, Inc. | 156 |
1 |
| Thales SA | 2329 |
1 |
| President and Fellows of Harvard College | 5912 |
1 |
| Hamamatsu Photonics K.K. | 4307 |
1 |
| Other owners | 29 |