WH

William E. Hellyer

TW The Babcock & Wilcox: 2 patents #252 of 920Top 30%
DI Diamond Power International: 1 patents #21 of 45Top 50%
🗺 Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,613,130 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6655397 Articulating water monitor cleaning device Clinton A. Brown, Stephen L. Shover, Ryan M. Tooill 2003-12-02
5437295 Method and apparatus for constant progression of a cleaning jet across heated surfaces Clinton A. Brown, John T. Huston, Anthony W. Dickman 1995-08-01
5337438 Method and apparatus for constant progression of a cleaning jet across heated surfaces Clinton A. Brown, John T. Huston, Anthony W. Dickman 1994-08-16