Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Phosphor powder and light emitting device

Phosphor powder and light emitting device

US Patent 12006459 · Granted Jun 11, 2024

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Phosphor, method of producing phosphor, light-emitting element, light-emitting d2025
Method for manufacturing phosphor powder, phosphor powder, and light emitting de2024
Method for manufacturing phosphor powder, phosphor powder, and light emitting de2024
Organic electroluminescent element and electronic device drivable at low voltage2023
Organic electroluminescence device, light emitting device, organic electrolumine2023
Organic electroluminescent element and electronic device2023
Organic electroluminescent element emitting light at high luminous effiency and 2022
Phosphor and light-emitting device using same2022
Organic electroluminescence composition, material for organic electroluminescenc2020
Phosphor and light emitting device2018
Phosphor, method for producing same, and use of same2016