- All sections
- G - Physics
- G06K - Graphical data reading; presentation of data; record carriers; handling record carriers
- G06K 9/50 - Extraction of features or characteristics of the image by analysing segments intersecting the pattern
Patent holdings for IPC class G06K 9/50
Total number of patents in this class: 167
10-year publication summary
|
17
|
14
|
16
|
22
|
13
|
17
|
7
|
5
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NEC Corporation | 32703 |
11 |
| Samsung Electronics Co., Ltd. | 131630 |
10 |
| Canon Inc. | 36841 |
3 |
| Hewlett-Packard Development Company, L.P. | 28538 |
3 |
| Texas Instruments Incorporated | 19376 |
3 |
| Conti Temic microelectronic GmbH | 951 |
3 |
| Microsoft Technology Licensing, LLC | 51439 |
3 |
| Cognex Corporation | 521 |
3 |
| Apple Inc. | 50209 |
2 |
| Siemens AG | 24990 |
2 |
| Sony Corporation | 32931 |
2 |
| International Business Machines Corporation | 60644 |
2 |
| Toshiba Corporation | 12017 |
2 |
| Alibaba Group Holding Limited | 7149 |
2 |
| Hitachi, Ltd. | 16452 |
2 |
| Lockheed Martin Corporation | 3406 |
2 |
| Konica Minolta, Inc. | 8349 |
2 |
| Magna Electronics Inc. | 1276 |
2 |
| nearmap Australia Pty Ltd. | 61 |
2 |
| NEC Solution Innovators, Ltd. | 596 |
2 |
| Other owners | 104 |