- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 10/46 - Field-effect transistors, e.g. organic thin-film transistors [OTFT]
Patent holdings for IPC class H10K 10/46
Total number of patents in this class: 321
10-year publication summary
|
1
|
0
|
0
|
1
|
6
|
48
|
70
|
53
|
57
|
42
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taiwan Semiconductor Manufacturing Company, Ltd. | 43064 |
24 |
| Samsung Display Co., Ltd. | 35017 |
15 |
| Samsung Electronics Co., Ltd. | 147131 |
14 |
| Boe Technology Group Co., Ltd. | 41421 |
9 |
| The University of Tokyo | 4201 |
9 |
| Nikon Corporation | 7200 |
8 |
| Corning Incorporated | 10283 |
7 |
| Northwestern University | 3403 |
7 |
| Xerox Corporation | 6998 |
6 |
| Semiconductor Energy Laboratory Co., Ltd. | 11456 |
6 |
| Toray Industries, Inc. | 6966 |
6 |
| Tosoh Corporation | 1303 |
6 |
| FUJIFILM Corporation | 29489 |
5 |
| Seoul National University R&db Foundation | 3653 |
5 |
| POSTECH Research and Business Development Foundation | 841 |
5 |
| Massachusetts Institute of Technology | 10080 |
4 |
| The Board of Trustees of the Leland Stanford Junior University | 6441 |
4 |
| University-industry Cooperation Group of Kyung Hee University | 1216 |
4 |
| The University of Newcastle Research Associates Limited | 68 |
4 |
| Hitachi High-Tech Corporation | 5351 |
4 |
| Other owners | 169 |