- All sections
- G - Physics
- G06N - Computing arrangements based on specific computational models
- G06N 3/067 - Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons using optical means
Patent holdings for IPC class G06N 3/067
Total number of patents in this class: 525
10-year publication summary
|
4
|
7
|
17
|
35
|
49
|
54
|
78
|
86
|
96
|
58
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Regents of the University of California | 20230 |
24 |
| International Business Machines Corporation | 61694 |
24 |
| Tsinghua University | 5997 |
18 |
| Nippon Telegraph and Telephone Corporation | 16681 |
18 |
| Massachusetts Institute of Technology | 10129 |
17 |
| Fujikura Ltd. | 2963 |
14 |
| Huawei Technologies Co., Ltd. | 115187 |
13 |
| Lightelligence Pte Ltd. | 30 |
13 |
| Celestial AI Inc. | 146 |
12 |
| Hewlett Packard Enterprise Development LP | 10773 |
10 |
| Lightmatter, Inc. | 185 |
9 |
| Huawei Technologies Canada Co., Ltd. | 262 |
8 |
| IMEC VZW | 1679 |
8 |
| Oxford University Innovation Limited | 1571 |
8 |
| Volkswagen AG | 7382 |
8 |
| Inspur Suzhou Intelligent Technology Co., Ltd | 1014 |
8 |
| Intel Corporation | 46703 |
7 |
| Universiteit Gent | 1347 |
7 |
| Cognifiber Ltd. | 12 |
6 |
| Sony Group Corporation | 14438 |
6 |
| Other owners | 287 |