- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 19/107 - Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
Patent holdings for IPC class H04N 19/107
Total number of patents in this class: 1949
10-year publication summary
|
149
|
143
|
166
|
183
|
154
|
159
|
136
|
160
|
135
|
54
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bytedance Inc. | 4272 |
102 |
| Qualcomm Incorporated | 90374 |
92 |
| LG Electronics Inc. | 75045 |
92 |
| Sun Patent Trust | 2003 |
79 |
| Beijing Bytedance Network Technology Co., Ltd. | 4130 |
78 |
| Electronics and Telecommunications Research Institute | 9520 |
75 |
| Huawei Technologies Co., Ltd. | 120453 |
75 |
| Samsung Electronics Co., Ltd. | 154120 |
54 |
| ARRIS Enterprises LLC | 3438 |
48 |
| Sony Corporation | 30388 |
46 |
| Tencent America LLC | 4177 |
44 |
| Texas Instruments Incorporated | 19638 |
40 |
| Nokia Technologies Oy | 20346 |
40 |
| Google LLC | 43852 |
36 |
| KT Corporation | 2056 |
35 |
| Intel Corporation | 46681 |
33 |
| Beijing Dajia Internet Information Technology Co., Ltd. | 1537 |
33 |
| Canon Inc. | 42342 |
31 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 22633 |
30 |
| Apple Inc. | 58122 |
28 |
| Other owners | 858 |