JASPER DISPLAY CORP.
19Patents
18Active
19Granted
47Portfolio score
Filing activity: May 9, 2003 → Jan 26, 2021 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8421828B2 | Modulation scheme for driving digital display systems | Physics | 19 | Expired |
| US8111271B2 | Gray scale drive sequences for pulse width modulated displays | Physics | 18 | Active |
| US7852307B2 | Multi-mode pulse width modulated displays | Physics | 18 | Active |
| US7990353B2 | Method and apparatus for reducing the visual effects of nonuniformities in display systems | Physics | 16 | Active |
| US8040311B2 | Simplified pixel cell capable of modulating a full range of brightness | Physics | 16 | Active |
| US8264507B2 | Gray scale drive sequences for pulse width modulated displays | Physics | 16 | Active |
| US9918053B2 | System and method for pulse-width modulating a phase-only spatial light modulator | Physics | 16 | Active |
| US9583031B2 | Modulation scheme for driving digital display systems | Physics | 15 | Active |
| US9406269B2 | System and method for pulse width modulating a scrolling color display | Physics | 15 | Active |
| US9824619B2 | Modulation scheme for driving digital display systems | Physics | 14 | Active |
| US10957272B2 | Backplane suitable to form part of an emissive pixel array and system and methods of modulating same | Physics | 10 | Active |
| US11238782B2 | Backplane for an array of emissive elements | Physics | 2 | Active |
| US8760477B2 | Pixel circuit and display system comprising same | Physics | 1 | Active |
| US10629153B2 | Backplane suitable to form part of an emissive pixel array and system and methods of modulating same | Physics | 0 | Active |
| US11250777B2 | Backplane for an array of emissive elements | Physics | 0 | Active |
| US11030942B2 | Backplane adaptable to drive emissive pixel arrays of differing pitches | Physics | 0 | Active |
| US10692433B2 | Emissive pixel array and self-referencing system for driving same | Physics | 0 | Active |
| US9020420B2 | Adaptive antenna module in active IC package | Electricity | 0 | Active |
| US11270634B2 | Backplane adaptable to drive emissive pixel arrays of differing pitches | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.