Inventor
LIU Jia-jun
TW4 patents
⚠️ This page may combine multiple inventors who share the name “LIU Jia-jun”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PROLIFIC TECHNOLOGY INC
3 patentsUS10608426B2Mar 31, 2020
High temperature protection system for adjusting duty cycle by using pulse width modulation signal
PROLIFIC TECHNOLOGY INC0 citations33
US10338652B2Jul 2, 2019
High voltage protection system for adjusting duty cycle by using pulse width modulation signal
PROLIFIC TECHNOLOGY INC0 citations33
US9859837B2Jan 2, 2018
Negative voltage protection system for reducing an intensity of negative voltage
PROLIFIC TECHNOLOGY INC0 citations33