- 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: 80672
10-year publication summary
|
8991
|
10561
|
12319
|
11926
|
8975
|
4706
|
1515
|
406
|
122
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 151485 |
2021 |
| Microsoft Technology Licensing, LLC | 54168 |
1391 |
| Google LLC | 43436 |
1235 |
| Canon Inc. | 41672 |
1171 |
| International Business Machines Corporation | 61929 |
1097 |
| Sony Corporation | 30588 |
994 |
| Boe Technology Group Co., Ltd. | 42489 |
904 |
| Apple Inc. | 57166 |
843 |
| NEC Corporation | 36448 |
817 |
| Qualcomm Incorporated | 88827 |
720 |
| Siemens Healthineers AG | 6889 |
648 |
| Toyota Motor Corporation | 33951 |
641 |
| Huawei Technologies Co., Ltd. | 118145 |
627 |
| Shenzhen Goodix Technology Co., Ltd. | 2341 |
605 |
| Koninklijke Philips N.V. | 25365 |
600 |
| Amazon Technologies, Inc. | 27509 |
597 |
| Intel Corporation | 46569 |
589 |
| Robert Bosch GmbH | 43294 |
527 |
| FUJIFILM Corporation | 30034 |
526 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 22119 |
516 |
| Other owners | 63603 |