- All sections
- G - Physics
- G06K - Graphical data readingpresentation of datarecord carriershandling record carriers
- G06K 9/34 - Segmentation of touching or overlapping patterns in the image field
Patent holdings for IPC class G06K 9/34
Total number of patents in this class: 2537
10-year publication summary
|
250
|
220
|
270
|
276
|
213
|
86
|
13
|
6
|
3
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 44051 |
86 |
| Adobe Inc. | 7558 |
64 |
| Microsoft Technology Licensing, LLC | 54510 |
59 |
| Samsung Electronics Co., Ltd. | 158442 |
47 |
| Google LLC | 44614 |
44 |
| Ping An Technology (Shenzhen) Co., LTD. | 5859 |
40 |
| International Business Machines Corporation | 62748 |
34 |
| Sony Corporation | 30111 |
32 |
| Konica Minolta Laboratory U.S.A., Inc. | 411 |
31 |
| FUJIFILM Business Innovation Corp. | 7959 |
30 |
| Ricoh Company, Ltd. | 13333 |
29 |
| Amazon Technologies, Inc. | 28193 |
27 |
| Apple Inc. | 59027 |
25 |
| Xerox Corporation | 4386 |
23 |
| Hewlett-Packard Development Company, L.P. | 25170 |
23 |
| NEC Corporation | 37168 |
22 |
| Siemens Healthineers AG | 7082 |
22 |
| Sharp Corporation | 10821 |
21 |
| FUJIFILM Corporation | 30594 |
19 |
| Capital One Services, LLC. | 10058 |
19 |
| Other owners | 1840 |