Display Science, Inc.
6Patents
0Active
6Granted
29Portfolio score
Filing activity: Mar 17, 1986 → Aug 27, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6057814A | Electrostatic video display drive circuitry and displays incorporating same | Physics | 178 | Expired |
| US6771237B1 | Variable configuration video displays and their manufacture | Physics | 66 | Expired |
| US6317108A | Electrostatic video display drive circuitry and displays incorporating same | Physics | 44 | Expired |
| US4747670A | Electrostatic device and terminal therefor | Physics | 43 | Expired |
| US6692646B2 | Method of manufacturing a light modulating capacitor array and product | Emerging Cross-Sectional Technologies | 28 | Expired |
| US6897786B1 | Passively illuminated, eye-catching display for traffic signs | Physics | 28 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.