WC

Wei-Jung Chien

QU Qualcomm: 24 patents #43 of 3,136Top 2%
Overall (2016): #881 of 481,213Top 1%
24
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9532058 Intra prediction mode coding with directional partitions Yunfei Zheng, Marta Karczewicz 2016-12-27
9532066 Motion vector prediction Peisong Chen, Marta Karczewicz 2016-12-27
9516316 VLC coefficient coding for large chroma block Marta Karczewicz, Xianglin Wang, Liwei Guo 2016-12-06
9491469 Coding of last significant transform coefficient Joel Sole Rojals, Rajan Laxman Joshi, Marta Karczewicz 2016-11-08
9491463 Group flag in transform coefficient coding for video coding Joel Sole Rojals, Rajan Laxman Joshi, Jianle Chen, Vadim Seregin, Marta Karczewicz 2016-11-08
9490839 Variable length coding of video block coefficients Marta Karczewicz, Xianglin Wang, Liwei Guo 2016-11-08
9451287 Context reduction for context adaptive binary arithmetic coding Joel Sole Rojals, Marta Karczewicz 2016-09-20
9445132 Two level last significant coefficient (LSC) position coding Liwei Guo, Marta Karczewicz, Joel Sole Rojals, Rajan Laxman Joshi 2016-09-13
9445126 Video filtering using a combination of one-dimensional switched filter and one-dimensional adaptive filter Marta Karczewicz 2016-09-13
9426473 Mode decision simplification for intra prediction Yang Yu, Xianglin Wang, Marta Karczewicz 2016-08-23
9402080 Combined reference picture list construction and mapping Ying Chen, Marta Karczewicz 2016-07-26
9398308 Coding motion prediction direction in video coding Peisong Chen, Xianglin Wang, Marta Karczewicz, Ying Chen, Muhammed Zeyd Coban 2016-07-19
9363510 Scan-based sliding window in context derivation for transform coefficient coding Joel Sole Rojals, Rajan Laxman Joshi, Vadim Seregin, Jianle Chen, Marta Karczewicz 2016-06-07
9357229 Coding motion vectors in video coding Marta Karczewicz, Peisong Chen, Xianglin Wang 2016-05-31
9357185 Context optimization for last significant coefficient position coding Liwei Guo, Marta Karczewicz 2016-05-31
9319716 Performing motion vector prediction for video coding Peisong Chen, Muhammed Zeyd Coban, Marta Karczewicz 2016-04-19
9313498 Sign hiding techniques for quantized transform coefficients in video coding Joel Sole Rojals, Jianle Chen, Marta Karczewicz 2016-04-12
9288501 Motion vector predictors (MVPs) for bi-predictive inter mode in video coding Yunfei Zheng, Marta Karczewicz 2016-03-15
9288508 Context reduction for context adaptive binary arithmetic coding Joel Sole Rojals, Marta Karczewicz 2016-03-15
9277241 Context reduction for context adaptive binary arithmetic coding Joel Sole Rojals, Marta Karczewicz 2016-03-01
9247265 Multi-input adaptive filter based on combination of sum-modified Laplacian filter indexing and quadtree partitioning In Suk Chong, Marta Karczewicz 2016-01-26
9237355 Adaptive motion resolution for video coding Marta Karczewicz, Peisong Chen 2016-01-12
9237358 Context reduction for context adaptive binary arithmetic coding Joel Sole Rojals, Marta Karczewicz 2016-01-12
9237344 Deriving context for last position coding for video coding Liwei Guo, Marta Karczewicz 2016-01-12