KL

Ko-Tao Lee

IBM: 9 patents #481 of 11,638Top 5%
Overall (2021): #9,969 of 548,734Top 2%
9
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11158506 Self-aligned, over etched hard mask fabrication method and structure Frank R. Libsch, Ghavam G. Shahidi, Stephen M. Rossnagel 2021-10-26
11056722 Tool and method of fabricating a self-aligned solid state thin film battery Frank R. Libsch, Ghavam G. Shahidi, Stephen M. Rossnagel 2021-07-06
10998420 Direct growth of lateral III-V bipolar transistor on silicon substrate Kuen-Ting Shiu, Tak H. Ning, Jeng-Bang Yau, Cheng-Wei Cheng 2021-05-04
10991722 Ultra low parasitic inductance integrated cascode GaN devices Xin Zhang, Todd E. Takken 2021-04-27
10943898 High switching frequency, low loss and small form factor fully integrated power stage Xin Zhang, Todd E. Takken, Paul W. Coteus, Andrew Ferencz 2021-03-09
10940554 Planar fabrication of micro-needles Li-Wen Hung, Jui-Hsin Lai, Chia-Yu Chen 2021-03-09
10930565 III-V CMOS co-integration HsinYu Tsai, Renee T. Mo, Cheng-Wei Cheng 2021-02-23
10886328 Monolithically integrated GaN light-emitting diode with silicon transistor for displays Ning Li, Shawn Du 2021-01-05
10886415 Multi-state transistor devices with multiple threshold voltage channels Pierce I-Jen Chuang, Cheng-Wei Cheng, Seyoung Kim 2021-01-05