- 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: 668
10-year publication summary
12
|
8
|
13
|
17
|
49
|
78
|
167
|
129
|
109
|
48
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
LG Electronics Inc. | 69257 |
88 |
Panasonic Intellectual Property Corporation of America | 7230 |
84 |
Tencent America LLC | 2959 |
38 |
Qualcomm Incorporated | 76576 |
33 |
Sony Corporation | 32931 |
27 |
KDDI Corporation | 764 |
21 |
Sony Group Corporation | 10730 |
21 |
BlackBerry Limited | 5958 |
18 |
Beijing Xiaomi Mobile Software Co., Ltd. | 8764 |
18 |
Apple Inc. | 50209 |
17 |
Nippon Telegraph and Telephone Corporation | 14195 |
17 |
InterDigital VC Holdings, Inc. | 397 |
15 |
Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
14 |
Beijing Bytedance Network Technology Co., Ltd. | 3621 |
13 |
Bytedance Inc. | 2313 |
13 |
V-Nova International Ltd. | 288 |
12 |
Intel Corporation | 45621 |
11 |
Huawei Technologies Co., Ltd. | 100781 |
11 |
Nokia Technologies Oy | 15057 |
10 |
InterDigital Holdings, Inc. | 520 |
10 |
Other owners | 177 |