- All sections
- H - Electricity
- H10N - Electric solid-state devices not otherwise provided for
- H10N 10/857 - Thermoelectric active materials comprising compositions changing continuously or discontinuously inside the material
Patent holdings for IPC class H10N 10/857
Total number of patents in this class: 69
10-year publication summary
|
0
|
0
|
2
|
1
|
7
|
8
|
19
|
16
|
6
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lintec Corporation | 2002 |
8 |
| Sumitomo Electric Industries, Ltd. | 16071 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 33462 |
5 |
| Denka Company Limited | 2698 |
4 |
| Toyota School Foundation | 66 |
4 |
| The Government of the United States of America, as represented by the Secretary of the Navy | 1412 |
3 |
| Mitsubishi Materials Corporation | 2459 |
3 |
| LG Electronics Inc. | 74953 |
2 |
| Lawrence Livermore National Security, LLC | 1960 |
2 |
| Japan Science and Technology Agency | 1238 |
2 |
| National Institute for Materials Science | 1091 |
2 |
| The Penn State Research Foundation | 1589 |
2 |
| Howe Industries, LLC | 10 |
2 |
| Industrial Technology Research Institute | 5079 |
1 |
| Nitto Denko Corporation | 8466 |
1 |
| Northrop Grumman Systems Corporation | 2929 |
1 |
| Board of Regents, The University of Texas System | 6023 |
1 |
| National Institute of Advanced Industrial Science and Technology | 3794 |
1 |
| Purdue Research Foundation | 3839 |
1 |
| City University of Hong Kong | 929 |
1 |
| Other owners | 18 |