- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 18/231 - Hierarchical techniques, i.e. dividing or merging pattern sets so as to obtain a dendrogram
Patent holdings for IPC class G06F 18/231
Total number of patents in this class: 143
10-year publication summary
|
0
|
3
|
2
|
10
|
19
|
35
|
30
|
19
|
17
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 62634 |
8 |
| Oracle International Corporation | 13562 |
6 |
| Google LLC | 44482 |
5 |
| Tractable Ltd. | 46 |
5 |
| Microsoft Technology Licensing, LLC | 54466 |
4 |
| Dstillery, Inc. | 34 |
4 |
| Adobe Inc. | 7521 |
4 |
| Qualcomm Incorporated | 92196 |
3 |
| NVIDIA Corporation | 8616 |
3 |
| Geotab Inc. | 610 |
3 |
| Hailo Technologies Ltd. | 29 |
3 |
| Samsung Electronics Co., Ltd. | 157719 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 33997 |
2 |
| Massachusetts Institute of Technology | 10251 |
2 |
| Nippon Telegraph and Telephone Corporation | 15924 |
2 |
| Accenture Global Solutions Limited | 2415 |
2 |
| The Broad Institute, Inc. | 1977 |
2 |
| EMC IP Holding Company LLC | 10632 |
2 |
| Federal Home Loan Mortgage Corporation (Freddie Mac) | 94 |
2 |
| Gracenote, Inc. | 505 |
2 |
| Other owners | 77 |