- 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: 208
10-year publication summary
|
0
|
3
|
6
|
30
|
33
|
36
|
33
|
29
|
26
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ams-osram International GmbH | 1688 |
24 |
| Sony Semiconductor Solutions Corporation | 11823 |
16 |
| Marvell Asia PTE, Ltd. | 6253 |
14 |
| Kyocera Sld Laser, Inc. | 304 |
12 |
| Wells Fargo Bank, National Association, AS Collateral Agent | 886 |
10 |
| Nuvoton Technology Corporation Japan | 749 |
8 |
| Apple Inc. | 59177 |
5 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48760 |
5 |
| Hamamatsu Photonics K.K. | 4703 |
5 |
| OSRAM Opto Semiconductors GmbH | 3238 |
5 |
| Mitsubishi Electric Corporation | 48287 |
4 |
| Nichia Corporation | 3888 |
4 |
| Shenzhen Raysees AI Technology Co., Ltd. | 21 |
4 |
| Intel Corporation | 46449 |
3 |
| Ricoh Company, Ltd. | 13355 |
3 |
| II-VI Delaware, Inc. | 1618 |
3 |
| OSRAM OLED GmbH | 1390 |
3 |
| Ushio Denki Kabushiki Kaisha | 1210 |
3 |
| iReach Corporation | 16 |
3 |
| Sony Group Corporation | 15934 |
3 |
| Other owners | 71 |