JD

John Duncan

CW Corning Glass Works: 1 patents #257 of 496Top 55%
📍 Solon, OH: #174 of 517 inventorsTop 35%
🗺 Ohio: #18,857 of 73,341 inventorsTop 30%
Overall (All Time): #1,163,096 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D885613 Sheet junction Matthew Edward Dingle 2020-05-26
D874026 Sheet junction Matthew Edward Dingle, Matthias Weiss, Ross John George, Dylan Mayson 2020-01-28
5549037 Gas generator attachment William C. Stumphauzer, Hugh F. Groth 1996-08-27
4868360 Microwaveable/stovetop cooking utensil 1989-09-19