- All sections
- G - Physics
- G06K - Graphical data readingpresentation of datarecord carriershandling record carriers
- G06K 9/36 - Image preprocessing, i.e. processing the image information without deciding about the identity of the image
Patent holdings for IPC class G06K 9/36
Total number of patents in this class: 4349
10-year publication summary
|
263
|
233
|
166
|
175
|
149
|
128
|
67
|
19
|
16
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 148077 |
157 |
| Sony Corporation | 30901 |
111 |
| Microsoft Technology Licensing, LLC | 54029 |
110 |
| Canon Inc. | 40623 |
109 |
| Adobe Inc. | 7212 |
87 |
| Google LLC | 42752 |
79 |
| Sun Patent Trust | 2005 |
75 |
| Apple Inc. | 55735 |
58 |
| LG Electronics Inc. | 73714 |
55 |
| NVIDIA Corporation | 7454 |
46 |
| Hewlett-Packard Development Company, L.P. | 25753 |
45 |
| Texas Instruments Incorporated | 19450 |
44 |
| Qualcomm Incorporated | 86990 |
42 |
| FUJIFILM Corporation | 29713 |
41 |
| Toshiba Corporation | 12514 |
36 |
| Intel Corporation | 46921 |
33 |
| Dolby Laboratories Licensing Corporation | 4161 |
33 |
| Fujitsu Limited | 17692 |
31 |
| Sharp Corporation | 10285 |
29 |
| Malikie Innovations Limited | 7038 |
29 |
| Other owners | 3099 |