JY

John Yuan

LI Lenel Systems International: 1 patents #1 of 3Top 35%
🗺 Texas: #2,374 of 8,731 inventorsTop 30%
Overall (2004): #185,514 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6738772 Access control system having automatic download and distribution of security information Michael Regelski, Rudy Prokupets 2004-05-18