Seongwoon Choi
6Patents
3h-index
21Co-inventors
49Inventor score
Filing activity: Feb 9, 2004 → Jul 30, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7241539B2 | Photomasks including shadowing elements therein and related methods and systems | Physics | 12 | Expired |
| US8273668B2 | Methods of forming a pattern and methods of fabricating a semiconductor device having a pattern | Electricity | 4 | Active |
| US8227149B2 | Masks and methods of forming the same | Physics | 3 | Active |
| US8314036B2 | Methods of forming fine patterns of semiconductor device | Electricity | 2 | Active |
| US7605906B2 | Patterning systems using photomasks including shadowing elements therein | Physics | 1 | Active |
| US7604927B2 | Methods of patterning using photomasks including shadowing elements therein and related systems | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.