- 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 5/02315 - Support members, e.g. bases or carriers
Patent holdings for IPC class H01S 5/02315
Total number of patents in this class: 279
10-year publication summary
|
0
|
0
|
0
|
7
|
16
|
40
|
59
|
56
|
57
|
36
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nichia Corporation | 3888 |
54 |
| Ams-osram International GmbH | 1688 |
25 |
| Kyocera Corporation | 14445 |
24 |
| Mitsubishi Electric Corporation | 48287 |
11 |
| Wells Fargo Bank, National Association, AS Collateral Agent | 886 |
8 |
| Hisense Laser Display Co., Ltd. | 458 |
8 |
| Rohm Co., Ltd. | 6898 |
5 |
| Nuvoton Technology Corporation Japan | 749 |
5 |
| TRUMPF Laser SE | 77 |
5 |
| Sumitomo Electric Industries, Ltd. | 16345 |
4 |
| TDK Corporation | 6960 |
4 |
| Hamamatsu Photonics K.K. | 4703 |
4 |
| The Furukawa Electric Co., Ltd. | 3692 |
4 |
| FUJIFILM Business Innovation Corp. | 7996 |
4 |
| OSRAM Opto Semiconductors GmbH | 3238 |
3 |
| Shinko Electric Industries Co., Ltd. | 1246 |
3 |
| Hisense Broadband Multimedia Technologies Co., Ltd. | 486 |
3 |
| nLIGHT, Inc. | 421 |
3 |
| Ranovus Inc. | 49 |
3 |
| SCHOTT AG | 1745 |
3 |
| Other owners | 96 |