LL

Liyang Lai

MG Mentor Graphics: 7 patents #40 of 698Top 6%
Overall (All Time): #732,383 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9689918 Test access architecture for stacked memory and logic dies Wu-Tung Cheng, Ruifeng Guo, Yu Huang, Etienne Racine, Martin Keim +3 more 2017-06-27
9335376 Test architecture for characterizing interconnects in stacked designs Wu-Tung Cheng, Ruifeng Guo, Yu Huang, Jing Ye, Yu Hu 2016-05-10
9222978 Two-dimensional scan architecture Yu Huang, Wu-Tung Cheng, Ruifeng Guo, Manish Sharma 2015-12-29
9086459 Detection and diagnosis of scan cell internal defects Ruifeng Guo, Yu Huang, Wu-Tung Cheng 2015-07-21
9015543 Diagnosis-aware scan chain stitching Yu Huang, Wu-Tung Cheng, Ruifeng Guo 2015-04-21
8862956 Compound hold-time fault diagnosis Yu Huang, Wu-Tung Cheng, Ting-Pu Tai, Ruifeng Guo 2014-10-14
7840865 Built-in self-test of integrated circuits using selectable weighting of test patterns Wu-Tung Cheng, Thomas Hans Rinderknecht 2010-11-23