- All sections
- G - Physics
- G06K - Graphical data readingpresentation of datarecord carriershandling record carriers
- G06K 9/03 - Detection or correction of errors, e.g. by rescanning the pattern
Patent holdings for IPC class G06K 9/03
Total number of patents in this class: 1221
10-year publication summary
|
107
|
168
|
188
|
205
|
188
|
98
|
46
|
4
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 41705 |
35 |
| Samsung Electronics Co., Ltd. | 142124 |
29 |
| Canon Inc. | 39005 |
29 |
| Apple Inc. | 53955 |
22 |
| NEC Corporation | 34993 |
21 |
| Capital One Services, LLC. | 8832 |
21 |
| International Business Machines Corporation | 60597 |
17 |
| Ricoh Company, Ltd. | 13198 |
17 |
| Mitek Systems, Inc. | 112 |
16 |
| Microsoft Technology Licensing, LLC | 53276 |
15 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 20476 |
15 |
| Qualcomm Incorporated | 83550 |
14 |
| Enlitic, Inc. | 86 |
14 |
| Hewlett-Packard Development Company, L.P. | 26130 |
12 |
| Fujitsu Limited | 18304 |
11 |
| Robert Bosch GmbH | 42170 |
11 |
| Sony Corporation | 31261 |
10 |
| Bank of America Corporation | 7357 |
10 |
| Denso Corporation | 24007 |
10 |
| Adobe Inc. | 7078 |
10 |
| Other owners | 882 |