PY

Pen-Chien Yu

HO Hocheng: 2 patents #3 of 16Top 20%
Overall (All Time): #1,739,300 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12427733 Molding method of support rod Che-Yuan Liu, Chang-Hsing Lee, Ming-Chuan Liu, Zhao-Xu Lai, Shu-Fen Wang +4 more 2025-09-30
11272273 Shell and signal transmission apparatus using the shell Che-Yuan Liu, Chang-Hsing Lee, Ming-Chuan Liu, Zhao-Xu Lai, You-Ning Hsiung +2 more 2022-03-08