- 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: 383
10-year publication summary
|
1
|
2
|
1
|
10
|
51
|
75
|
56
|
57
|
58
|
24
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48248 |
31 |
| Samsung Display Co., Ltd. | 38570 |
21 |
| Samsung Electronics Co., Ltd. | 157557 |
17 |
| Nikon Corporation | 7235 |
10 |
| Corning Incorporated | 10500 |
9 |
| Boe Technology Group Co., Ltd. | 44004 |
9 |
| The University of Tokyo | 4352 |
9 |
| POSTECH Research and Business Development Foundation | 1073 |
8 |
| Seoul National University R&db Foundation | 4154 |
7 |
| FUJIFILM Corporation | 30512 |
6 |
| Semiconductor Energy Laboratory Co., Ltd. | 11797 |
6 |
| Toray Industries, Inc. | 7096 |
6 |
| Northwestern University | 3540 |
6 |
| Tosoh Corporation | 1414 |
6 |
| University-industry Cooperation Group of Kyung Hee University | 1337 |
5 |
| The University of Newcastle Research Associates Limited | 77 |
5 |
| Massachusetts Institute of Technology | 10239 |
4 |
| The Board of Trustees of the Leland Stanford Junior University | 6644 |
4 |
| National Research Council of Canada | 1551 |
4 |
| Peking University | 1454 |
4 |
| Other owners | 206 |