Inventor · Dashulong, TW

Chih-Hao Wang

938Patents
19h-index
198Co-inventors
89Inventor score

Filing activity: Jan 16, 2001 → Jun 24, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US9520482B1 Method of cutting metal gate Electricity 2,824 Active
US9608116B2 FINFETs with wrap-around silicide and method forming the same Electricity 1,148 Active
US9818872B2 Multi-gate device and method of fabrication thereof Electricity 150 Active
US9887269B2 Multi-gate device and method of fabrication thereof Electricity 134 Active
US10109721B2 Horizontal gate-all-around device having wrapped-around source and drain Electricity 126 Active
US9881993B2 Method of forming semiconductor structure with horizontal gate all around structure Electricity 124 Active
US10157799B2 Multi-gate device and method of fabrication thereof Electricity 123 Active
US8067280B2 High performance CMOS devices and methods for making same Electricity 96 Active
US8901607B2 Semiconductor device and fabricating the same Electricity 52 Active
US7381619B2 Dual work-function metal gates Electricity 49 Expired
US9006786B2 Fin structure of semiconductor device Electricity 43 Active
US9006842B2 Tuning strain in semiconductor devices Electricity 23 Active
US9614086B1 Conformal source and drain contacts for multi-gate field effect transistors Electricity 22 Active
US9202917B2 Buried SiGe oxide FinFET scheme for device enhancement Electricity 21 Active
US9935199B2 FinFET with source/drain structure Electricity 21 Active
US9318606B2 FinFET device and method of fabricating same Electricity 21 Active
US9991262B1 Semiconductor device on hybrid substrate and method of manufacturing the same Electricity 20 Active
US10211307B2 Methods of manufacturing inner spacers in a gate-all-around (GAA) FET through multi-layer spacer replacement Electricity 19 Active
US7229893B2 Method and apparatus for a semiconductor device with a high-k gate dielectric Electricity 19 Expired
US9559181B2 Structure and method for FinFET device with buried sige oxide Electricity 15 Active
US7355235B2 Semiconductor device and method for high-k gate dielectrics Electricity 15 Expired
US9257559B2 Semiconductor device and formation thereof Electricity 15 Active
US7332407B2 Method and apparatus for a semiconductor device with a high-k gate dielectric Electricity 14 Active
US7465972B2 High performance CMOS device design Electricity 14 Expired
US10157790B1 Semiconductor device and method for manufacturing the same Electricity 14 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.