Inventor

FEINBERG ZECHARIAH

US3 patents

Patents

3 patents

US10351921B2Jul 16, 2019

Martensitic stainless steel strengthened by copper-nucleated nitride precipitates

QUESTEK INNOVATIONS LLC5 citations82

US9914987B2Mar 13, 2018

Martensitic stainless steel strengthened by copper-nucleated nitride precipitates

QUESTEK INNOVATIONS LLC7 citations82

US10351922B2Jul 16, 2019

Surface hardenable stainless steels

QUESTEK INNOVATIONS LLC5 citations71