- 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 5/0233 - Mounting configuration of laser chips
Patent holdings for IPC class H01S 5/0233
Total number of patents in this class: 141
10-year publication summary
|
1
|
5
|
7
|
25
|
17
|
26
|
22
|
13
|
18
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nichia Corporation | 3807 |
22 |
| Kyocera Sld Laser, Inc. | 301 |
9 |
| Sony Semiconductor Solutions Corporation | 11106 |
7 |
| Hisense Laser Display Co., Ltd. | 435 |
6 |
| Rohm Co., Ltd. | 6696 |
5 |
| OSRAM OLED GmbH | 1757 |
5 |
| Kyocera Corporation | 14201 |
4 |
| Nuvoton Technology Corporation Japan | 687 |
4 |
| OSRAM Opto Semiconductors GmbH | 3275 |
3 |
| iReach Corporation | 15 |
3 |
| Blue 425 LLC | 48 |
3 |
| Panasonic Corporation | 19853 |
2 |
| Ricoh Company, Ltd. | 13326 |
2 |
| Mitsubishi Electric Corporation | 47449 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 33168 |
2 |
| JPMorgan Chase Bank, National Association | 8639 |
2 |
| The Furukawa Electric Co., Ltd. | 3717 |
2 |
| Epistar Corporation | 1483 |
2 |
| Hisense Broadband Multimedia Technologies Co., Ltd. | 495 |
2 |
| MACOM Technology Solutions Holdings, Inc. | 845 |
2 |
| Other owners | 52 |