Joon-bae Lee
13Patents
5h-index
20Co-inventors
66Inventor score
Filing activity: Apr 6, 1995 → Mar 2, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6815887B2 | Organic electroluminescent display device | Electricity | 32 | Expired |
| US5957560A | Light shutter projector with a fluorescent screen | Physics | 23 | Expired |
| US5998918A | Phosphor screen for a flickerless cathode ray tube and a process for preparing the same | Electricity | 21 | Expired |
| US6627322B2 | Functional film having optical and electrical properties | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5701054A | Mixed green-emitting phosphor and a cathode ray tube adopting the same | Electricity | 5 | Expired |
| US6387576B2 | Black matrix and preparing method thereof, and a display device employing the black matrix | Electricity | 3 | Expired |
| US5866977A | Phosphor screen with double layered blue phosphor and method thereof | Electricity | 3 | Expired |
| US5958296A | Phosphor complex having high brightness | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6579624B2 | Functional film having optical and electrical properties | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6623862B2 | Functional film having optical and electrical properties | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6674237B2 | Plate for a plasma display panel (PDP), method for fabricating the plate, and a PDP having the plate | Electricity | 1 | Expired |
| US6447983B1 | Smart photolithography | Physics | 0 | Expired |
| US11644414B2 | Chemical sensor for detecting sulfide, hydrogen sulfide detection kit including same, and method for preparing same | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.