DD

Danie DeWet

KE Kennametal: 7 patents #125 of 844Top 15%
Overall (All Time): #724,184 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10221702 Imparting high-temperature wear resistance to turbine blade Z-notches Joel Dawson, Qingjun Zheng 2019-03-05
9556506 Spallation-resistant multilayer thermal spray metal coatings David A. Lee, Heidi Lynette de Villiers-Lovelock, James B. C. Wu 2017-01-31
9339585 Porous coating for surgical orthopedic implants Matthew Yao, Rachel Collier, Abdelhakim Belhadjhamida 2016-05-17
9078753 Surgical orthopedic implants made from wear-resistant cobalt—chromium—molybdenum alloys Matthew Yao, Rachel Collier 2015-07-14
8962154 Wear resistant inner coating for pipes and pipe fittings Matthew Yao, Louw DeJong 2015-02-24
8828312 Dilution control in hardfacing severe service components Matthew Yao, Rachel Collier 2014-09-09
8609196 Spallation-resistant multilayer thermal spray metal coatings David A. Lee, Heidi Lynette de Villiers-Lovelock, James B. C. Wu 2013-12-17