PL

Pongpat Lortrakul

📍 Bangkok, TH: #158 of 889 inventorsTop 20%
Overall (All Time): #1,811,070 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11680891 Device and method for detecting corrosion of a metal part Heh Kok Boon, Chayathorn Chuenmuneewong, Wee Keng Lay, Lim Eng Seng, Cheong Siah Chong 2023-06-20
D920817 Device for detecting corrosion of a metal part (vertical) Heh Kok Boon, Chayathorn Chuenmuneewong, Wee Keng Lay, Lim Eng Seng, Cheong Siah Chong 2021-06-01