Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Light-emitting device having a metal oxide semiconductor porous body with an organic light-emitting material

Light-emitting device having a metal oxide semiconductor porous body with an organic light-emitting material

US Patent 7868331 · Granted Jan 11, 2011

Estimated economic value: $135,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for manufacturing multi-layer stack2025
Display device, movable object2025
Automated warehouse system, method for correcting misalignment of placement posi2025
Glass panel unit and method for manufacturing the glass panel unit2025
Glass panel unit2025
Method for manufacturing multi-layer laminate2025
Semiconductor laser apparatus and semiconductor laser device2024
Glass panel unit and glass window2024
Dial, module, electronic device and timepiece2024
Core part manufacturing method and core part manufacturing apparatus of rotary e2024
Analysis threshold generation device and analysis threshold generation method2024
Puncture forming method, sample separating method, semiconductor element manufac2024