- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 31/053 - Energy storage means directly associated or integrated with the PV cell, e.g. a capacitor integrated with a PV cell
Patent holdings for IPC class H01L 31/053
Total number of patents in this class: 124
10-year publication summary
|
17
|
21
|
21
|
16
|
11
|
7
|
5
|
5
|
3
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 62754 |
7 |
| Analog Devices, Inc. | 3316 |
6 |
| Power Roll Limited | 39 |
6 |
| Cubicpv Inc. | 115 |
5 |
| Tmrw Electronics, SARL | 28 |
5 |
| Quantum Photonics Corporation | 8 |
4 |
| The Regents of the University of California | 20842 |
3 |
| Boe Technology Group Co., Ltd. | 44484 |
3 |
| 10644137 Canada Inc. | 76 |
3 |
| Hon Hai Precision Industry Co., Ltd. | 4013 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 34335 |
2 |
| Tsinghua University | 6238 |
2 |
| The Trustees of Columbia University in the City of New York | 3649 |
2 |
| Purdue Research Foundation | 3941 |
2 |
| The George Washington University | 456 |
2 |
| Kyungpook National University Industry-Academic Cooperation Foundation | 1246 |
2 |
| Nextpower, L.L.C. | 560 |
2 |
| Andrew Simon Filo | 3 |
2 |
| Tino Tech J.d.o.o. | 2 |
2 |
| Genesee Valley Innovations, LLC | 2180 |
2 |
| Other owners | 60 |