Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Electron-emitting device, electron source, and image display apparatus

Electron-emitting device, electron source, and image display apparatus

US Patent 8134288 · Granted Mar 13, 2012

Estimated economic value: $174,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Modified graphene, method of producing modified graphene, modified graphene-resi2024
Gas sensor2023
Heat sensitive transfer recording sheet2023
Modified graphene, method of producing modified graphene, modified graphene-resi2022
Pigment dispersion, method for manufacturing toner, aqueous ink, and triazo comp2020
Substrate processing apparatus2017
Coloring compound and toner2017
Toner and method of producing toner2016
Toner2015
Substrate processing apparatus2015
Toner2015
Coloring matter compound, ink, resist composition for color filter, and heat-sen2015