HL

Harold Leighton

CF Campbell Hausfeld / Scott Fetzer: 1 patents #8 of 23Top 35%
📍 Charlotte, NC: #43 of 199 inventorsTop 25%
🗺 North Carolina: #797 of 3,078 inventorsTop 30%
Overall (2004): #213,888 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6676382 Sump pump monitoring and control system Philip Anthony Mayleben, Scott R. Graham, Buford A. Cooper 2004-01-13