- All sections
- G - Physics
- G06K - Graphical data readingpresentation of datarecord carriershandling 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: 80162
10-year publication summary
|
8991
|
10561
|
12318
|
11920
|
8954
|
4681
|
1579
|
530
|
159
|
23
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 157557 |
2021 |
| Microsoft Technology Licensing, LLC | 54439 |
1378 |
| Google LLC | 44482 |
1230 |
| Canon Inc. | 43768 |
1191 |
| International Business Machines Corporation | 62621 |
1086 |
| Sony Corporation | 30208 |
978 |
| Boe Technology Group Co., Ltd. | 44004 |
904 |
| Apple Inc. | 58705 |
840 |
| NEC Corporation | 36934 |
825 |
| Qualcomm Incorporated | 91997 |
721 |
| Siemens Healthineers AG | 7063 |
645 |
| Toyota Motor Corporation | 35680 |
641 |
| Huawei Technologies Co., Ltd. | 123282 |
631 |
| Shenzhen Goodix Technology Co., Ltd. | 2391 |
605 |
| Koninklijke Philips N.V. | 25832 |
603 |
| Amazon Technologies, Inc. | 28066 |
597 |
| Intel Corporation | 47102 |
584 |
| FUJIFILM Corporation | 30512 |
531 |
| Robert Bosch GmbH | 44128 |
527 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 23266 |
516 |
| Other owners | 63108 |