Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
YS

Yu-Chen Sun

HIHfi Innovation: 20 patents #15 of 85Top 20%
Qualcomm: 18 patents #1,222 of 12,104Top 15%
MEMediatek: 14 patents #178 of 2,888Top 7%
ALAlibaba: 8 patents #82 of 2,313Top 4%
Sony: 7 patents #6,034 of 25,231Top 25%
LSLattice Semiconductor: 4 patents #136 of 544Top 25%
Meta: 1 patents #4,098 of 6,845Top 60%
BCBaidu Online Network Technology (Beijing) Co.: 1 patents #564 of 1,477Top 40%
Bellevue, WA: #98 of 6,950 inventorsTop 2%
Washington: #518 of 76,902 inventorsTop 1%
Overall (All Time): #25,872 of 4,157,543Top 1%
74 Patents All Time

Issued Patents All Time

Showing 51–74 of 74 patents

Patent #TitleCo-InventorsDate
10531119 Method and apparatus for palette coding with cross block prediction Jungsun Kim, Tzu-Der Chuang, Yi-Wen Chen, Wang Lin Lai, Shan Liu +1 more 2020-01-07
10511835 Method and apparatus of decoder side motion derivation for video coding Tzu-Der Chuang, Ching-Yeh Chen, Chih-Wei Hsu, Yu-Wen Huang, Jian-Liang Lin +1 more 2019-12-17
10484696 Method and apparatus for color index prediction Tzu-Der Chuang, Yi-Wen Chen, Yu-Wen Huang 2019-11-19
10477203 Method and apparatus for palette table prediction Tzu-Der Chuang, Wang Lin Lai, Shan Liu, Xiaozhong XU 2019-11-12
10448010 Motion vector prediction for affine motion models in video coding Yi-Wen Chen, Wei-Jung Chien, Li Zhang, Jianle Chen, Marta Karczewicz 2019-10-15
10448049 Method for color index coding using a generalized copy previous mode Jing YE, Shan Liu, Jungsun Kim, Wang Lin Lai, Tzu-Der Chuang +1 more 2019-10-15
10397588 Method and apparatus for resource sharing between intra block copy mode and inter prediction mode in video coding systems Tzu-Der Chuang, Ping Chao, Ching-Yeh Chen, Chih-Ming Wang, Chia-Yun Cheng +2 more 2019-08-27
10390028 Methods for palette coding of image and video data Tzu-Der Chuang, Han-Liang Chou, Chia-Yun Cheng, Ching-Yeh Chen, Yu-Wen Huang 2019-08-20
10373609 Voice recognition method and apparatus Weiwei Cui 2019-08-06
10368317 Interference coordination method, interference coordination device and measurement device Xiaodong Xu, Rui Gao, Baoxue Wu 2019-07-30
10356438 Method and apparatus of error handling for video coding using intra block copy mode Tzu-Der Chuang, Chia-Yun Cheng, Han-Liang Chou, Ching-Yeh Chen, Yu-Wen Huang 2019-07-16
10321141 Method and apparatus for palette initialization and management Tzu-Der Chuang, Wang Lin Lai, Shan Liu, Xiaozhong XU, Yu-Wen Huang +1 more 2019-06-11
10299137 Base station side device and method and user side device and method for wireless communication Qimei Cui, Xiaodong Xu, Jiahui Liu, Ningyu Chen, Xiang Zhou 2019-05-21
10205968 Method and apparatus for palette index coding in video and image compression Shan Liu, Xiaozhong XU, Tzu-Der Chuang, Wang Lin Lai, Yu-Wen Huang +1 more 2019-02-12
10182242 Method and apparatus for palette coding with cross block prediction Jungsun Kim, Tzu-Der Chuang, Yi-Wen Chen, Wang Lin Lai, Shan Liu +1 more 2019-01-15
10097848 Methods for palette size signaling and conditional palette escape flag signaling Tzu-Der Chuang, Yi-Wen Chen, Shan Liu 2018-10-09
9999012 Method and device in wireless communication system Xiaodong Xu, Qimei Cui, Ningyu Chen, Rui Gao, Jiahui Liu 2018-06-12
9860548 Method and apparatus for palette table prediction and signaling Tzu-Der Chuang 2018-01-02
9848393 Interference coordination method, interference coordination device and measurement device Xiaodong Xu, Rui Gao, Baoxue Wu 2017-12-19
9788004 Method of color index coding with palette stuffing Tzu-Der Chuang, Yi-Wen Chen, Yu-Wen Huang 2017-10-10
9763138 Load balancing apparatus and method for wireless communications system, and base station Xiaodong Xu, Cuibo Yu, Rui Gao, Liyao Wei, Xiandong LI 2017-09-12
9749628 Methods of handling escape pixel as a predictor in index map coding Tzu-Der Chuang, Jungsun Kim, Shan Liu, Wang Lin Lai, Yi-Wen Chen 2017-08-29
9681374 Apparatus and method for controlling a change of operation state of a cell Qimei Cui, Jin Xu, Ningyu Chen, Jiahui Liu, Rui Gao 2017-06-13
9681135 Method for palette table initialization and management Wang Lin Lai, Shan Liu, Xiaozhong XU, Tzu-Der Chuang, Ding-Yun Chen +1 more 2017-06-13