- 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 5/02326 - Arrangements for relative positioning of laser diodes and optical components, e.g. grooves in the mount to fix optical fibres or lenses
Patent holdings for IPC class H01S 5/02326
Total number of patents in this class: 137
10-year publication summary
|
0
|
1
|
1
|
3
|
7
|
26
|
29
|
31
|
32
|
8
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyocera Sld Laser, Inc. | 281 |
15 |
| Nichia Corporation | 3394 |
11 |
| OSRAM Opto Semiconductors GmbH | 3390 |
7 |
| Ams-osram International GmbH | 466 |
6 |
| Skorpios Technologies, Inc. | 139 |
5 |
| The Furukawa Electric Co., Ltd. | 3486 |
4 |
| OSRAM OLED GmbH | 1841 |
4 |
| Hisense Laser Display Co., Ltd. | 315 |
4 |
| Apple Inc. | 50209 |
3 |
| Hamamatsu Photonics K.K. | 4161 |
3 |
| Fujikura Ltd. | 2777 |
3 |
| MACOM Technology Solutions Holdings, Inc. | 784 |
3 |
| Rockley Photonics Limited | 399 |
3 |
| Panasonic Holdings Corporation | 1325 |
3 |
| International Business Machines Corporation | 60644 |
2 |
| Cisco Technology, Inc. | 18858 |
2 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
2 |
| Mitsubishi Electric Corporation | 43934 |
2 |
| Excelitas Canada, Inc. | 89 |
2 |
| Nuburu Inc. | 77 |
2 |
| Other owners | 51 |