- 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 5/0234 - Up-side down mountings, e.g. Flip-chip, epi-side down mountings or junction down mountings
Patent holdings for IPC class H01S 5/0234
Total number of patents in this class: 190
10-year publication summary
|
0
|
3
|
6
|
30
|
33
|
35
|
28
|
29
|
26
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ams-osram International GmbH | 1168 |
16 |
| Marvell Asia PTE, Ltd. | 6392 |
14 |
| Sony Semiconductor Solutions Corporation | 11052 |
13 |
| Kyocera Sld Laser, Inc. | 301 |
12 |
| OSRAM OLED GmbH | 1757 |
11 |
| Lumentum Operations LLC | 909 |
10 |
| Nuvoton Technology Corporation Japan | 684 |
8 |
| Apple Inc. | 57166 |
5 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 46613 |
5 |
| Mitsubishi Electric Corporation | 47352 |
4 |
| Hamamatsu Photonics K.K. | 4565 |
4 |
| OSRAM Opto Semiconductors GmbH | 3277 |
4 |
| Shenzhen Raysees AI Technology Co., Ltd. | 21 |
4 |
| Intel Corporation | 46569 |
3 |
| Ricoh Company, Ltd. | 13339 |
3 |
| Nichia Corporation | 3796 |
3 |
| II-VI Delaware, Inc. | 1645 |
3 |
| Ushio Denki Kabushiki Kaisha | 1209 |
3 |
| iReach Corporation | 15 |
3 |
| Panasonic Holdings Corporation | 1785 |
3 |
| Other owners | 59 |