Inventor
WERT DAVID E
US10 patents
⚠️ This page may combine multiple inventors who share the name “WERT DAVID E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CRS HOLDINGS INC
5 patentsUS5866066AFeb 2, 1999
Age hardenable alloy with a unique combination of very high strength and good toughness
CRS HOLDINGS INC35 citations91
US6482354B1Nov 19, 2002
High-hardness powder metallurgy tool steel and article made therefrom
CRS HOLDINGS INC23 citations89
US10458007B2Oct 29, 2019
Quench and temper corrosion resistant steel alloy
CRS HOLDINGS INC3 citations71
US10094007B2Oct 9, 2018
Method of manufacturing a ferrous alloy article using powder metallurgy processing
CRS HOLDINGS INC3 citations70
US11634803B2Apr 25, 2023
Quench and temper corrosion resistant steel alloy and method for producing the alloy
CRS HOLDINGS INC0 citations41
CARPENTER TECHNOLOGY CORP
4 patentsUS5268044ADec 7, 1993
High strength, high fracture toughness alloy
CARPENTER TECHNOLOGY CORP58 citations94
US5087415AFeb 11, 1992
High strength, high fracture toughness structural alloy
CARPENTER TECHNOLOGY CORP44 citations91
US5002729AMar 26, 1991
Case hardenable corrosion resistant steel alloy and article made therefrom
CARPENTER TECHNOLOGY CORP34 citations91
US4886640ADec 12, 1989
Hot work tool steel with good temper resistance
CARPENTER TECHNOLOGY CORP24 citations89