- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 31/044 - PV modules or arrays of single PV cells including bypass diodes
Patent holdings for IPC class H01L 31/044
Total number of patents in this class: 287
10-year publication summary
|
29
|
46
|
41
|
48
|
31
|
12
|
16
|
19
|
14
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Maxeon Solar Pte. Ltd. | 710 |
45 |
| The Boeing Company | 20031 |
12 |
| Trina Solar Co., Ltd | 428 |
8 |
| Panasonic Intellectual Property Management Co., Ltd. | 31084 |
6 |
| First Solar, Inc. | 513 |
6 |
| JingAo Solar Co., Ltd. | 161 |
6 |
| International Business Machines Corporation | 61144 |
5 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10925 |
5 |
| Saint Augustin Canada Electric Inc. | 81 |
5 |
| Solaero Technologies Corp. | 219 |
5 |
| Toshiba Energy Systems & Solutions Corp. | 1071 |
5 |
| Alliance for Sustainable Energy, LLC | 796 |
4 |
| REC Solar Pte. Ltd. | 107 |
4 |
| LG Electronics Inc. | 72675 |
3 |
| Sharp Corporation | 10305 |
3 |
| Ricoh Company, Ltd. | 13205 |
3 |
| Azur Space Solar Power GmbH | 160 |
3 |
| Beijing Apollo Ding Rong Solar Technology Co., Ltd. | 189 |
3 |
| Colas | 162 |
3 |
| Enphase Energy, Inc. | 601 |
3 |
| Other owners | 150 |