AP

Abeysinghe Arrachchigae Papmapiya

UN Unigen: 1 patents #2 of 7Top 30%
📍 Olympia, WA: #15 of 35 inventorsTop 45%
🗺 Washington: #2,749 of 9,973 inventorsTop 30%
Overall (2025): #466,497 of 469,880Top 100%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12227472 Series of skin-whitening (lightening) compounds Sandip K. Nandy, Jiyun Liu, Alexandre Mikhailovitch Nesterov, Carmen Hertel 2025-02-18