- All sections
- G - Physics
- G06T - Image data processing or generation, in general
- G06T 9/40 - Tree coding, e.g. quadtree, octree
Patent holdings for IPC class G06T 9/40
Total number of patents in this class: 911
10-year publication summary
|
12
|
17
|
44
|
77
|
167
|
133
|
114
|
122
|
103
|
28
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Corporation of America | 7051 |
121 |
| LG Electronics Inc. | 74705 |
105 |
| Qualcomm Incorporated | 89428 |
43 |
| Tencent America LLC | 4130 |
42 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 13913 |
34 |
| KDDI Corporation | 1090 |
32 |
| Sony Corporation | 30518 |
27 |
| Sony Group Corporation | 15021 |
27 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 22312 |
26 |
| BlackBerry Limited | 5104 |
22 |
| Bytedance Inc. | 4176 |
22 |
| InterDigital VC Holdings, Inc. | 462 |
22 |
| Huawei Technologies Co., Ltd. | 119081 |
19 |
| Nippon Telegraph and Telephone Corporation | 16263 |
19 |
| Apple Inc. | 57505 |
18 |
| Beijing Bytedance Network Technology Co., Ltd. | 4125 |
16 |
| V-Nova International Ltd. | 377 |
15 |
| InterDigital Holdings, Inc. | 886 |
14 |
| Intel Corporation | 46625 |
11 |
| Vivo Mobile Communication Co., Ltd. | 13139 |
11 |
| Other owners | 265 |