- All sections
- G - Physics
- G06E - Optical computing devices
- G06E 3/00 - Devices not provided for in group , e.g. for processing analogue or hybrid data
Patent holdings for IPC class G06E 3/00
Total number of patents in this class: 640
10-year publication summary
|
14
|
22
|
29
|
36
|
53
|
45
|
53
|
56
|
42
|
34
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Halliburton Energy Services, Inc. | 21292 |
35 |
| Fujikura Ltd. | 3123 |
30 |
| Nippon Telegraph and Telephone Corporation | 15913 |
24 |
| Google LLC | 44796 |
19 |
| International Business Machines Corporation | 62805 |
18 |
| Microsoft Technology Licensing, LLC | 54586 |
15 |
| Optalysys Ltd. | 40 |
13 |
| Huawei Technologies Co., Ltd. | 124837 |
11 |
| Lightmatter, Inc. | 233 |
11 |
| Lightelligence Pte Ltd. | 33 |
9 |
| Massachusetts Institute of Technology | 10305 |
8 |
| Amazon Technologies, Inc. | 28264 |
8 |
| Ntt, Inc. | 4623 |
8 |
| Ope, LLC. | 14 |
7 |
| NEC Corporation | 37395 |
6 |
| Huawei Technologies Canada Co., Ltd. | 273 |
6 |
| NTT Research, Inc. | 163 |
6 |
| Xanadu Quantum Technologies Holdings ULC | 65 |
6 |
| The Regents of the University of California | 20902 |
5 |
| Advanced Micro Devices, Inc. | 6130 |
5 |
| Other owners | 390 |