- 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 5/0235 - Method for mounting laser chips
Patent holdings for IPC class H01S 5/0235
Total number of patents in this class: 75
10-year publication summary
|
1
|
2
|
5
|
7
|
21
|
16
|
8
|
6
|
4
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nichia Corporation | 3653 |
9 |
| Kyocera Sld Laser, Inc. | 297 |
8 |
| OSRAM OLED GmbH | 1784 |
4 |
| Mitsubishi Electric Corporation | 45811 |
3 |
| Kyocera Corporation | 13689 |
3 |
| Sony Semiconductor Solutions Corporation | 10271 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 30967 |
2 |
| OSRAM Opto Semiconductors GmbH | 3316 |
2 |
| Shinko Electric Industries Co., Ltd. | 1206 |
2 |
| The Furukawa Electric Co., Ltd. | 3627 |
2 |
| Epistar Corporation | 1488 |
2 |
| MACOM Technology Solutions Holdings, Inc. | 817 |
2 |
| iReach Corporation | 15 |
2 |
| Blue 425 LLC | 34 |
2 |
| Samsung Electronics Co., Ltd. | 144143 |
1 |
| Panasonic Corporation | 20173 |
1 |
| Sharp Corporation | 10293 |
1 |
| Ricoh Company, Ltd. | 13208 |
1 |
| Samsung Electro-mechanics Co., Ltd. | 5512 |
1 |
| Rohm Co., Ltd. | 6411 |
1 |
| Other owners | 23 |