PC

Pai-Chun Cheng

QI Qisda: 2 patents #112 of 490Top 25%
Overall (All Time): #1,319,883 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D1065665 Hanging lamp for a display screen Yu-Han Cheng, Yi-Wen Chen, Pin-Yuan Sheng, Matteo Iavicoli, Jillian Tackaberry +1 more 2025-03-04
D1064392 Hanging lamp for a display screen Yu-Han Cheng, Yi-Wen Chen, Pin-Yuan Sheng, Matteo Iavicoli, Jillian Tackaberry +1 more 2025-02-25
D876991 Bicycle frame Shu-Tang Tsai 2020-03-03