YC

Yi-Cheng Chao

TSMC: 5 patents #415 of 2,832Top 15%
Overall (2017): #24,049 of 506,227Top 5%
5
Patents 2017

Issued Patents 2017

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9818648 Method for forming Fin field effect transistor (FinFET) device structure Chai-Wei Chang, Po-Chi Wu, Jung-Jui Li 2017-11-14
9818841 Semiconductor structure with unleveled gate structure and method for forming the same Chai-Wei Chang, Che-Cheng Chang, Po-Chi Wu 2017-11-14
9673112 Method of semiconductor fabrication with height control through active region profile Che-Cheng Chang, Po-Chi Wu, Jung-Jui Li 2017-06-06
9660084 Semiconductor device structure and method for forming the same Po-Chi Wu, Chai-Wei Chang, Jung-Jui Li, Ya-Lan Chang 2017-05-23
9583485 Fin field effect transistor (FinFET) device structure with uneven gate structure and method for forming the same Chai-Wei Chang, Che-Cheng Chang, Po-Chi Wu 2017-02-28