- All sections
- G - Physics
- G06K - Graphical data readingpresentation of datarecord carriershandling record carriers
- G06K 9/48 - Extraction of features or characteristics of the image by coding the contour of the pattern
Patent holdings for IPC class G06K 9/48
Total number of patents in this class: 1048
10-year publication summary
|
119
|
121
|
90
|
62
|
37
|
10
|
1
|
5
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 157719 |
36 |
| Adobe Inc. | 7521 |
21 |
| Canon Inc. | 43817 |
20 |
| Google LLC | 44482 |
16 |
| Sony Corporation | 30181 |
12 |
| Intel Corporation | 47106 |
12 |
| NEC Corporation | 37004 |
11 |
| Fujitsu Limited | 16874 |
11 |
| Microsoft Technology Licensing, LLC | 54466 |
11 |
| Hy-ko Products Company LLC | 30 |
11 |
| International Business Machines Corporation | 62634 |
10 |
| Texas Instruments Incorporated | 19672 |
10 |
| Amazon Technologies, Inc. | 28087 |
10 |
| Howmedica Osteonics Corp. | 1405 |
10 |
| PFU Limited | 781 |
10 |
| Apple Inc. | 58742 |
9 |
| Mitsubishi Electric Research Laboratories, Inc. | 1117 |
9 |
| Innovation Asset Collective | 132 |
9 |
| Qualcomm Incorporated | 92196 |
8 |
| Nant Holdings IP, LLC | 821 |
8 |
| Other owners | 794 |