PC

Poying Chih

HP HP: 1 patents #378 of 1,111Top 35%
Overall (2023): #293,547 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11824447 Controlling buck-boost converters based on power supply identification signals Chao-Wen Cheng, Ying-Chi Chou, Feng LU, Chien-Fa Huang, Chieh-Shen Huang +2 more 2023-11-21