Average Co-Inventor Count = 4.43
ph-index = 9
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Tencent America LLC (49 from 1,790 patents)
2. Hfi Innovation Inc. (14 from 365 patents)
3. Mediatek Corporation (11 from 4,720 patents)
4. Roku, Inc. (3 from 724 patents)
5. Future Wei Technologies, Inc. (2 from 3,045 patents)
6. Sap Se (1 from 5,842 patents)
7. Mediatek Singapore Pte. Ltd. (1 from 886 patents)
8. Huawei Technologies Co., Limited (26,356 patents)
81 patents:
1. 12452462 - Systems and methods including syntax design for multi-symbol arithmetic coding
2. 12445630 - Systems and methods for implicit derivation in a recursive intra region
3. 12439049 - CCSO with high level flags
4. 12439089 - Short distance predictions for residual blocks
5. 12432340 - Angular intra prediction
6. 12432390 - Method and apparatus for video coding
7. 12425588 - CCSO with downsampling filters and sample position selection
8. 12425598 - Cross component sample offset filtering with asymmetric quantizer
9. 12418656 - Context adaptive interpolation filter
10. 12418648 - Signaling of downsampling filters for chroma from luma intra prediction mode
11. 12413720 - Cross component sample offset filtering with interpolated filter taps
12. 12413726 - Dictionary of transforms
13. 12413759 - Extension to block adaptive weighted prediction
14. 12407845 - Refined intra prediction angles
15. 12407824 - Selecting downsampling filters for chroma from luma prediction