- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 41/00 - SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR - Details thereof
Patent holdings for IPC class H01L 41/00
Total number of patents in this class: 462
10-year publication summary
|
23
|
28
|
36
|
26
|
18
|
5
|
10
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 20337 |
25 |
| Canon Inc. | 44051 |
11 |
| FUJIFILM Corporation | 30594 |
10 |
| Murata Manufacturing Co., Ltd. | 25809 |
10 |
| Samsung Electronics Co., Ltd. | 158442 |
9 |
| Auckland UniServices Limited | 497 |
7 |
| The Boeing Company | 20186 |
6 |
| Robert Bosch GmbH | 44254 |
6 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11127 |
6 |
| Institut Polytechnique de Grenoble | 428 |
6 |
| Centre National de La Recherche Scientifique | 11059 |
5 |
| Georgia Tech Research Corporation | 2963 |
5 |
| Christian-albrechts-universitat zu Kiel | 251 |
5 |
| Enerbee | 13 |
5 |
| Frore Systems Inc. | 116 |
5 |
| The Regents of the University of California | 20815 |
4 |
| Panasonic Corporation | 18849 |
4 |
| Brother Industries, Ltd. | 12830 |
4 |
| Huawei Technologies Co., Ltd. | 124115 |
4 |
| Kyocera Corporation | 14423 |
4 |
| Other owners | 321 |