- All sections
- G - Physics
- G06K - Recognition of data; presentation of data; record carriers; handling record carriers
- G06K 9/00 - Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
Patent holdings for IPC class G06K 9/00
Total number of patents in this class: 95699
10-year publication summary
|
4323
|
5095
|
6517
|
7697
|
8994
|
10612
|
12494
|
12819
|
12552
|
6526
|
| 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 118560 |
2372 |
| Microsoft Technology Licensing, LLC | 47581 |
1519 |
| Canon Inc. | 36889 |
1465 |
| International Business Machines Corporation | 63106 |
1443 |
| Google LLC | 34802 |
1393 |
| Sony Corporation | 38211 |
1282 |
| Apple Inc. | 44635 |
988 |
| NEC Corporation | 30008 |
967 |
| Boe Technology Group Co., Ltd. | 31648 |
966 |
| Toyota Motor Corporation | 27961 |
893 |
| Qualcomm Incorporated | 67263 |
815 |
| Siemens Healthcare GmbH | 6470 |
760 |
| Intel Corporation | 45981 |
727 |
| Huawei Technologies Co., Ltd. | 86351 |
647 |
| Koninklijke Philips N.V. | 22131 |
634 |
| Shenzhen Goodix Technology Co., Ltd. | 2131 |
618 |
| General Electric Company | 25670 |
612 |
| Robert Bosch GmbH | 39781 |
610 |
| LG Electronics Inc. | 66125 |
573 |
| Adobe Inc. | 6306 |
559 |
| Other owners | 75856 |