- All sections
- G - Physics
- G06V - Image or video recognition or understanding
- G06V 30/32 - Digital ink
Patent holdings for IPC class G06V 30/32
Total number of patents in this class: 330
10-year publication summary
|
3
|
5
|
8
|
12
|
39
|
85
|
63
|
60
|
36
|
29
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 157946 |
33 |
| Microsoft Technology Licensing, LLC | 54463 |
31 |
| MyScript | 140 |
24 |
| Ricoh Company, Ltd. | 13333 |
22 |
| Apple Inc. | 58885 |
20 |
| Wacom Co., Ltd. | 2114 |
18 |
| Boe Technology Group Co., Ltd. | 44074 |
11 |
| Adobe Inc. | 7532 |
10 |
| Corel Corporation | 224 |
7 |
| Google LLC | 44540 |
7 |
| Canon Inc. | 43869 |
6 |
| Ancestry.com Operations Inc. | 281 |
4 |
| Capital One Services, LLC. | 10013 |
4 |
| Hithink Royalflush Information Network Co., Ltd. | 43 |
4 |
| Societe BIC | 1009 |
4 |
| Truist Bank | 956 |
4 |
| Goodnotes Limited | 25 |
4 |
| Fluxink Pte. Ltd. | 17 |
4 |
| International Business Machines Corporation | 62671 |
3 |
| Seiko Epson Corporation | 20259 |
3 |
| Other owners | 107 |