Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
PN

Phan Trong Nghia

Beaufort, SC: #1 of 3 inventorsTop 35%
South Carolina: #189 of 840 inventorsTop 25%
Overall (2005): #121,860 of 245,428Top 50%
1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6942040 Method, chemical and automatic fire extinguishing system using liquified CO2 to regulate the distribution of fire extinguishing agents Phan Dinh Phuong 2005-09-13