- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 18/2135 - Feature extraction, e.g. by transforming the feature spaceSummarisationMappings, e.g. subspace methods based on approximation criteria, e.g. principal component analysis
Patent holdings for IPC class G06F 18/2135
Total number of patents in this class: 282
10-year publication summary
|
0
|
2
|
5
|
4
|
29
|
31
|
45
|
38
|
56
|
58
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| STATS LLC | 380 |
15 |
| NEC Corporation | 37532 |
14 |
| Samsung Electronics Co., Ltd. | 159473 |
11 |
| International Business Machines Corporation | 62864 |
5 |
| The MITRE Corporation | 452 |
5 |
| Apple Inc. | 59414 |
4 |
| Toyota Motor Corporation | 36389 |
4 |
| Huawei Technologies Co., Ltd. | 125335 |
4 |
| Amazon Technologies, Inc. | 28333 |
4 |
| Microsoft Technology Licensing, LLC | 54693 |
4 |
| Capital One Services, LLC. | 10137 |
4 |
| Carnegie Mellon University | 1655 |
4 |
| Qualcomm Incorporated | 93847 |
3 |
| Google LLC | 44900 |
3 |
| Illumina, Inc. | 3549 |
3 |
| Telepathy Labs Inc | 69 |
3 |
| Baobab Studios Inc. | 34 |
3 |
| The Regents of the University of California | 20960 |
2 |
| AT&T Intellectual Property I, L.P. | 10069 |
2 |
| Applied Materials, Inc. | 20625 |
2 |
| Other owners | 183 |