KS

Kawisra Sompech

PL Ptt Global Chemical Public Company Limited: 3 patents #1 of 30Top 4%
📍 Bangkok, TH: #1 of 93 inventorsTop 2%
Overall (2021): #75,406 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D908644 Microchannel heat exchanger Nattapong Tarapoom, Nichaporn Sirimungkalakul 2021-01-26
D908100 Microchannel heat exchanger Nattapong Tarapoom, Nichaporn Sirimungkalakul 2021-01-19
D908101 Microchannel heat exchanger Nattapong Tarapoom, Nichaporn Sirimungkalakul 2021-01-19