Sung Gi An
4Patents
2h-index
9Co-inventors
30Inventor score
Filing activity: Jan 20, 1995 → Apr 1, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5994827A | Focusing electrode structure | Electricity | 4 | Expired |
| US6094004A | Focusing electrode in electron gun for color cathode ray tube | Electricity | 3 | Expired |
| US5869925A | Electron gun with focusing electrodes | Electricity | 2 | Expired |
| US5574331A | In-line electron gun for a color picture tube | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.