- 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: 174
10-year publication summary
|
1
|
0
|
0
|
0
|
7
|
16
|
39
|
53
|
52
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nichia Corporation | 3547 |
26 |
| Kyocera Corporation | 13344 |
15 |
| Ams-osram International GmbH | 776 |
14 |
| Hisense Laser Display Co., Ltd. | 356 |
7 |
| Lumentum Operations LLC | 714 |
6 |
| Mitsubishi Electric Corporation | 44851 |
5 |
| Rohm Co., Ltd. | 6346 |
5 |
| Nuvoton Technology Corporation Japan | 527 |
5 |
| Sumitomo Electric Industries, Ltd. | 14972 |
4 |
| Hisense Broadband Multimedia Technologies Co., Ltd. | 410 |
4 |
| Hamamatsu Photonics K.K. | 4304 |
3 |
| OSRAM Opto Semiconductors GmbH | 3336 |
3 |
| Shinko Electric Industries Co., Ltd. | 1185 |
3 |
| FUJIFILM Business Innovation Corp. | 7426 |
3 |
| Denso Corporation | 23769 |
2 |
| TDK Corporation | 6539 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 29733 |
2 |
| Landa Labs (2012) Ltd. | 132 |
2 |
| nLIGHT, Inc. | 395 |
2 |
| SCHOTT AG | 1673 |
2 |
| Other owners | 59 |