Hoi Chang
3Patents
3h-index
6Co-inventors
36Inventor score
Filing activity: Jul 16, 2003 → Jul 27, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7287166B1 | Guards for application in software tamperproofing | Physics | 94 | Expired |
| US8510571B1 | System and method for inserting security mechanisms into a software program | Physics | 69 | Active |
| US7757097B2 | Method and system for tamperproofing software | Physics | 30 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.