Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
PS

Puttipong Suwan

PL Ptt Global Chemical Public Company Limited: 1 patents #3 of 21Top 15%
📍 Bangkok, TH: #12 of 63 inventorsTop 20%
Overall (2025): #249,465 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12186707 Olefins-paraffins separation process by membrane Suepsakun Chindapon, Sitthipol Simakajonkiat, Nattawat Katinhom 2025-01-07