- All sections
- G - Physics
- G06K - Graphical data reading; presentation of data; record carriers; handling 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: 2832
10-year publication summary
|
205
|
208
|
250
|
220
|
272
|
279
|
229
|
115
|
17
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 36841 |
99 |
| Microsoft Technology Licensing, LLC | 51439 |
66 |
| Adobe Inc. | 6700 |
64 |
| Samsung Electronics Co., Ltd. | 131630 |
55 |
| Google LLC | 38759 |
46 |
| Ping An Technology (Shenzhen) Co., LTD. | 5847 |
40 |
| Xerox Corporation | 7503 |
38 |
| Sharp Corporation | 10015 |
37 |
| Sony Corporation | 32931 |
36 |
| FUJIFILM Business Innovation Corp. | 7395 |
36 |
| International Business Machines Corporation | 60644 |
35 |
| Ricoh Company, Ltd. | 13266 |
32 |
| Konica Minolta Laboratory U.S.A., Inc. | 421 |
31 |
| Hewlett-Packard Development Company, L.P. | 28538 |
28 |
| Apple Inc. | 50209 |
25 |
| General Electric Company | 18133 |
25 |
| NEC Corporation | 32703 |
23 |
| Siemens Healthineers AG | 5714 |
23 |
| Capital One Services, LLC. | 7551 |
21 |
| Tencent Technology (Shenzhen) Company Limited | 12951 |
20 |
| Other owners | 2052 |