ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,470,143, issued on Nov. 11, was assigned to SAMSUNG DISPLAY Co. LTD. (Gyeonggi-Do, South Korea).
"Power voltage generator and display device having the same" was invented by Yanguk Nam (Yongin-si, South Korea) and Sungchun Park (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A power voltage generator includes: an input voltage providing part outputting input voltage based on a first signal; an inductor receiving the input voltage to generate an inductor current and connected to an outputting part; the outputting part generating an output voltage based on the inductor current and generating a feedback voltage; an output sensing par...