Hsi Sun
2Patents
1h-index
2Co-inventors
27Inventor score
Filing activity: Sep 30, 2004 → Oct 12, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7152980B2 | Outer suspension type lens shielding mask for projection apparatus | Physics | 3 | Expired |
| US7220007B2 | Outer suspension type lens shielding mask for projection apparatus | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.