WD

William R. Drawl

QQ Qqc: 2 patents #6 of 7Top 90%
Ford: 2 patents #6,445 of 17,473Top 40%
Overall (All Time): #1,272,072 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6370165 Diamond coatings deposited on WC-Co substrate by multiple laser Andrzej R. Badzian, Rustum Roy, Theresa Badzian, Pravin Mistry, Manuel C. Turchan 2002-04-09
6200183 Application of electron field emission from diamond grown by a multiple pulsed laser process Andrzej R. Badzian, Rustum Roy, Theresa Badzian, Pravin Mistry, Manuel C. Turchan 2001-03-13
4992082 Method of toughening diamond coated tools Robert Corbly McCune 1991-02-12
4988421 Method of toughening diamond coated tools Robert Corbly McCune 1991-01-29