Hai VAN
4Patents
2h-index
7Co-inventors
41Inventor score
Filing activity: Sep 28, 1989 → Dec 19, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5043971A | Method and apparatus for pre-compensation in an optical disc | Physics | 12 | Expired |
| US5128921A | Method and apparatus for pre-compensation in an optical disc | Physics | 5 | Expired |
| US11453774B2 | Method of making a three-dimensional object using a poly(ether ether ketone) polymeric component | Chemistry; Metallurgy | 0 | Active |
| US11654615B2 | Method for manufacturing a three-dimensional object | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.