Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Power supply device that outputs a signal corresponding to whether AC power is input, display device having same, and power supply method

Power supply device that outputs a signal corresponding to whether AC power is input, display device having same, and power supply method

US Patent 10991297 · Granted Apr 27, 2021

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Monitor2025
Organometallic compound, organic light-emitting device including organometallic 2025
Camera module2025
Inductor2024
Organometallic compound, organic light-emitting device including the same, and e2024
Heat sink and converter comprising same2024
Heat sink2024
Power conversion device2024
Monitor2024
Monitor2024
Monitor2024
Thin film, method of manufacturing thin film, and light-emitting device includin2023