AS

Alan L. Shaffer

DP Dayton Progress: 3 patents #2 of 13Top 20%
📍 Cincinnati, OH: #2,822 of 8,043 inventorsTop 40%
🗺 Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,512,260 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9481023 Methods of thermo-mechanically processing tool steel and tools made from thermo-mechanically processed tool steels Christon L. Shepard, Shrinidhi Chandrasekharan, Ronald R. LaParre, David L. Turpin 2016-11-01
9132567 Tools with a thermo-mechanically modified working region and methods of forming such tools Christon L. Shepard, Ronald R. LaParre, Shrinidhi Chandrasekharan, James M. Loffler 2015-09-15
8968495 Methods of thermo-mechanically processing tool steel and tools made from thermo-mechanically processed tool steels Christon L. Shepard, Shrinidhi Chandrasekharan, Ronald R. LaParre, David L. Turpin 2015-03-03