Sung-Kee Han
13Patents
6h-index
21Co-inventors
62Inventor score
Filing activity: Jan 25, 2006 → May 30, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9337057B2 | Semiconductor device and method for fabricating the same | Electricity | 412 | Active |
| US9508727B2 | Integrated circuit device and method of manufacturing the same | Electricity | 35 | Active |
| US7952118B2 | Semiconductor device having different metal gate structures | Electricity | 10 | Active |
| US7829953B2 | Semiconductor device and method of fabricating the same | Electricity | 9 | Active |
| US10014304B2 | Integrated circuit device and method of manufacturing the same | Electricity | 8 | Active |
| US8772146B2 | Semiconductor device and method for fabricating the same | Electricity | 6 | Active |
| US9780183B2 | Semiconductor devices having work function metal films and tuning materials | Electricity | 6 | Active |
| US10312340B2 | Semiconductor devices having work function metal films and tuning materials | Electricity | 5 | Active |
| US7323419B2 | Method of fabricating semiconductor device | Electricity | 3 | Expired |
| US10651179B2 | Integrated circuit device and method of manufacturing the same | Electricity | 2 | Active |
| US9059090B2 | Semiconductor device and method for fabricating the same | Electricity | 2 | Active |
| US9048307B2 | Method of manufacturing a semiconductor device having sequentially stacked high-k dielectric layers | Electricity | 2 | Active |
| US7767512B2 | Methods of manufacturing a semiconductor device including CMOS transistor having different PMOS and NMOS gate electrode structures | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.