AR

Alfred R. Roman

CH Chromalox: 2 patents #1 of 9Top 15%
📍 Greensboro, NC: #13 of 110 inventorsTop 15%
🗺 North Carolina: #359 of 3,078 inventorsTop 15%
Overall (2004): #73,671 of 270,089Top 30%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6826035 Silicon controlled rectifier power controller Michael Hardy, Wayne Estes, Daniel White, Jerry Black 2004-11-30
6735496 System and method of monitoring multiple control loops in a heater system 2004-05-11