- All sections
- G - Physics
- G06V - Image or video recognition or understanding
- G06V 30/412 - Layout analysis of documents structured with printed lines or input boxes, e.g. business forms or tables
Patent holdings for IPC class G06V 30/412
Total number of patents in this class: 619
10-year publication summary
|
1
|
1
|
6
|
20
|
86
|
112
|
135
|
127
|
103
|
23
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 41984 |
24 |
| International Business Machines Corporation | 62076 |
23 |
| FUJIFILM Business Innovation Corp. | 7816 |
21 |
| Microsoft Technology Licensing, LLC | 54220 |
18 |
| Google LLC | 43583 |
15 |
| Capital One Services, LLC. | 9708 |
13 |
| Adobe Inc. | 7386 |
13 |
| Tungsten Automation Corporation | 206 |
12 |
| Intuit Inc. | 3830 |
11 |
| Oracle International Corporation | 13387 |
10 |
| Ricoh Company, Ltd. | 13314 |
9 |
| Open Text SA ULC | 542 |
9 |
| SAP SE | 10037 |
8 |
| Coupa Software Incorporated | 183 |
8 |
| Beijing Baidu Netcom Science Technology Co., Ltd. | 1303 |
8 |
| Huawei Technologies Co., Ltd. | 119081 |
7 |
| Kyocera Document Solutions Inc. | 5992 |
7 |
| JPMorgan Chase Bank, National Association | 8647 |
7 |
| Bill Operations, LLC | 53 |
7 |
| Bank of America Corporation | 8071 |
6 |
| Other owners | 383 |