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

Ptt Global Chemical Public Company Limited

Rank (2025): #5516 of 24,532Top 25%
21 inventors
5
Patents 2025

Top Inventors at Ptt Global Chemical Public Company Limited 2025

Showing 1–21 of 21 inventors

RankNamePatents
1 Kaew-arpha THAVORNPRASERT 2
1 Sitthiphong PENGPANICH 2
3 Anucha Euapermkiati 1
3 Kawisra Sompech 1
3 Khamphee Phomphrai 1
3 Kunnigar Vongnam 1
3 Metta CHAREONPANICH 1
3 Nattawat Katinhom 1
3 Nattapong Tarapoom 1
3 Nichaporn Sirimungkalakul 1
3 Nopparat Thavornsin 1
3 Pariyawalee SANGTEANTONG 1
3 Pornpen Sae-Ung 1
3 Puttipong Suwan 1
3 Salinthip Laokroekkiat 1
3 Siriporn JUNGSUTTIWONG 1
3 Sitthipol Simakajonkiat 1
3 Sophon Kaeothip 1
3 Suepsakun Chindapon 1
3 Waleeporn DONPHAI 1
3 Yutthana WONGNONGWA 1