- 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: 294
10-year publication summary
|
1
|
0
|
0
|
1
|
6
|
47
|
69
|
46
|
56
|
32
|
| 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. | 42118 |
23 |
| Samsung Display Co., Ltd. | 34230 |
13 |
| Samsung Electronics Co., Ltd. | 144143 |
12 |
| Boe Technology Group Co., Ltd. | 40613 |
9 |
| The University of Tokyo | 4148 |
9 |
| Nikon Corporation | 7159 |
8 |
| Corning Incorporated | 10240 |
7 |
| Semiconductor Energy Laboratory Co., Ltd. | 11358 |
6 |
| Toray Industries, Inc. | 6891 |
6 |
| Xerox Corporation | 7026 |
5 |
| FUJIFILM Corporation | 29228 |
5 |
| Northwestern University | 3364 |
5 |
| Tosoh Corporation | 1264 |
5 |
| POSTECH Research and Business Development Foundation | 780 |
5 |
| Massachusetts Institute of Technology | 10013 |
4 |
| The Board of Trustees of the Leland Stanford Junior University | 6365 |
4 |
| University-industry Cooperation Group of Kyung Hee University | 1201 |
4 |
| Hitachi High-Tech Corporation | 5241 |
4 |
| Flexenable Technology Limited | 110 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 30967 |
3 |
| Other owners | 153 |