- All sections
- H - Electricity
- H10N - Electric solid-state devices not otherwise provided for
- H10N 10/852 - Thermoelectric active materials comprising inorganic compositions comprising tellurium, selenium or sulfur
Patent holdings for IPC class H10N 10/852
Total number of patents in this class: 145
10-year publication summary
|
0
|
0
|
0
|
4
|
15
|
24
|
33
|
32
|
17
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 33737 |
20 |
| LG Innotek Co., Ltd. | 8244 |
9 |
| The Johns Hopkins University | 5837 |
7 |
| Sumitomo Electric Industries, Ltd. | 16171 |
6 |
| Sheetak, Inc. | 53 |
6 |
| Toyota School Foundation | 67 |
6 |
| Lintec Corporation | 2003 |
5 |
| Micropower Global Limited | 9 |
4 |
| The Government of the United States of America, as represented by the Secretary of the Navy | 1426 |
3 |
| Kelk Ltd. | 157 |
3 |
| Mitsubishi Materials Corporation | 2465 |
3 |
| University of Notre Dame du Lac | 601 |
3 |
| LG Electronics Inc. | 75196 |
2 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 47675 |
2 |
| Nitto Denko Corporation | 8475 |
2 |
| Sumitomo Chemical Company, Limited | 9012 |
2 |
| National Institute of Advanced Industrial Science and Technology | 3790 |
2 |
| City University of Hong Kong | 935 |
2 |
| Japan Advanced Institute of Science and Technology | 124 |
2 |
| National Institute for Materials Science | 1087 |
2 |
| Other owners | 54 |