Advance Display Technologies, Inc.
🏢 View company profile →9Patents
1Active
9Granted
30Portfolio score
Filing activity: Mar 12, 1987 → Nov 19, 2008 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7319408B2 | Led net display | Physics | 49 | Expired |
| US6195016A | Fiber optic display system with enhanced light efficiency | Emerging Cross-Sectional Technologies | 45 | Expired |
| US8648774B2 | Large scale LED display | Physics | 41 | Active |
| US5009475A | Image transfer device and method of manufacture | Physics | 33 | Expired |
| US4773730A | Fiber optic light transfer devices and assemblies | Physics | 30 | Expired |
| US4786139A | Optical fiber light transfer apparatus, method and apparatus for making same | Physics | 19 | Expired |
| US5832168A | Optical fiber light transfer apparatus | Emerging Cross-Sectional Technologies | 16 | Expired |
| US4867530A | Low Resolution fiber optic light transfer device | Physics | 15 | Expired |
| US4950357A | Apparatus for making light transfer devices | Physics | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.