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

Sophon Kaeothip

PL Ptt Global Chemical Public Company Limited: 1 patents #3 of 21Top 15%
📍 Nonthaburi, TH: #2 of 9 inventorsTop 25%
Overall (2025): #211,286 of 469,880Top 45%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12377406 Catalyst composition for cyclic carbonate production from CO2 and olefins Kunnigar Vongnam, Nopparat Thavornsin, Pornpen Sae-Ung, Anucha Euapermkiati, Khamphee Phomphrai 2025-08-05