- All sections
- G - Physics
- G06V - Image or video recognition or understanding
- G06V 40/30 - Writer recognitionReading and verifying signatures
Patent holdings for IPC class G06V 40/30
Total number of patents in this class: 115
10-year publication summary
|
0
|
1
|
2
|
4
|
5
|
15
|
27
|
27
|
32
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Capital One Services, LLC. | 9149 |
11 |
| United Services Automobile Association (USAA) | 2987 |
6 |
| Wacom Co., Ltd. | 1899 |
5 |
| International Business Machines Corporation | 61228 |
4 |
| Bank of Montreal | 431 |
4 |
| The Bank of New York Mellon | 236 |
4 |
| Wells Fargo Bank, National Association | 3825 |
4 |
| Bank of America Corporation | 7552 |
3 |
| Microsoft Technology Licensing, LLC | 53720 |
3 |
| DocuSign, Inc. | 333 |
3 |
| Parascript, LLC | 19 |
3 |
| Secuve Co.,Ltd. | 42 |
3 |
| The Boogie Badge, Inc. | 7 |
3 |
| Entrust & Title (FZE) | 5 |
3 |
| Hewlett-Packard Development Company, L.P. | 25895 |
2 |
| JPMorgan Chase Bank, National Association | 8558 |
2 |
| Morgan Stanley Services Group, Inc. | 406 |
2 |
| Academy of Forensic Science | 7 |
2 |
| Securesign, Inc. | 2 |
2 |
| Nice North America LLC | 207 |
2 |
| Other owners | 44 |