LD

Lih-Ming Doong

A( Alpha And Omega Semiconductor (Cayman): 1 patents #65 of 99Top 70%
RT Richtek Technology: 1 patents #265 of 459Top 60%
📍 Gongguan, TW: #217 of 523 inventorsTop 45%
Overall (All Time): #1,892,051 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11170926 Isolated coupling structure Jung-Pei Cheng, Hsiang-Chung Chang, Yu-Ming Chen, Chieh-Wen Cheng, Tsung-Han Ou 2021-11-09
8659128 Flip chip package structure with heat dissipation enhancement and its application Yu-Lin Yang 2014-02-25