- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 40/279 - Recognition of textual entities
Patent holdings for IPC class G06F 40/279
Total number of patents in this class: 2586
10-year publication summary
|
17
|
27
|
94
|
168
|
299
|
499
|
559
|
511
|
489
|
27
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 60129 |
190 |
| Microsoft Technology Licensing, LLC | 52886 |
134 |
| Samsung Electronics Co., Ltd. | 139001 |
89 |
| Google LLC | 40853 |
74 |
| Nippon Telegraph and Telephone Corporation | 16332 |
50 |
| Intuit Inc. | 3498 |
38 |
| Adobe Inc. | 6961 |
38 |
| Oracle International Corporation | 12580 |
37 |
| Capital One Services, LLC. | 8545 |
36 |
| Apple Inc. | 52750 |
27 |
| Adeia Guides Inc. | 2847 |
26 |
| Amazon Technologies, Inc. | 25909 |
25 |
| Accenture Global Solutions Limited | 2280 |
23 |
| Monday.com Ltd. | 159 |
23 |
| Beijing Baidu Netcom Science Technology Co., Ltd. | 1077 |
22 |
| Beijing Baidu Netcom Science and Technology Co., Ltd. | 982 |
21 |
| Tencent Technology (Shenzhen) Company Limited | 14058 |
21 |
| Unlikely Artificial Intelligence Limited | 33 |
21 |
| NEC Corporation | 34413 |
20 |
| Huawei Technologies Co., Ltd. | 106762 |
20 |
| Other owners | 1651 |