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

Amitabha Kumar

W( Westlake Royal Building Products (Usa): 2 patents #3 of 18Top 20%
📍 San Antonio, TX: #86 of 568 inventorsTop 20%
🗺 Texas: #1,899 of 13,174 inventorsTop 15%
Overall (2025): #142,418 of 469,880Top 35%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12397535 Highly-filled polyurethane composites with fiber reinforcement Russell L. Hill, Hamed Lakrout, Li Ai, Russ Majors, Brian Shaw +2 more 2025-08-26
12359441 Building cladding systems and methods of use thereof 2025-07-15