- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 31/05 - Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells
Patent holdings for IPC class H01L 31/05
Total number of patents in this class: 2635
10-year publication summary
|
250
|
286
|
307
|
274
|
300
|
233
|
192
|
201
|
221
|
82
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Maxeon Solar Pte. Ltd. | 659 |
159 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
107 |
| Shangrao Xinyuan Yuedong Technology Development Co. Ltd | 238 |
79 |
| Kaneka Corporation | 4445 |
74 |
| Zhejiang Jinko Solar Co., Ltd. | 154 |
47 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
43 |
| LG Electronics Inc. | 69257 |
40 |
| Solaero Technologies Corp. | 210 |
38 |
| Trina Solar Co., Ltd | 268 |
36 |
| Tesla, Inc. | 1519 |
34 |
| Jinko Solar Co., Ltd. | 135 |
33 |
| SunPower Corporation | 612 |
30 |
| Longi Solar Technology (Taizhou) Co., Ltd. | 64 |
30 |
| The Boeing Company | 19843 |
29 |
| BYD Company Limited | 3700 |
28 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6132 |
26 |
| Mitsubishi Electric Corporation | 43934 |
25 |
| Sharp Kabushiki Kaisha | 18957 |
25 |
| Beijing Apollo Ding Rong Solar Technology Co., Ltd. | 192 |
23 |
| Dow Global Technologies LLC | 10147 |
22 |
| Other owners | 1707 |