PS

Po-Chih SHEN

PT Polytronics Technology: 1 patents #8 of 16Top 50%
Overall (2023): #293,338 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11800895 Vaporizing apparatus and vaporizer thereof Tong Cheng Tsai, David Shau Chew Wang, Yu-Sian Jhuo 2023-10-31