JS

John Albert Siefert

EI Electric Power Research Institute: 1 patents #421 of 1,201Top 40%
OU Ohio State University: 1 patents #193 of 584Top 35%
📍 Huntersville, NC: #205 of 456 inventorsTop 45%
🗺 North Carolina: #18,756 of 45,564 inventorsTop 45%
Overall (All Time): #1,876,504 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10994361 Stepped design weld joint preparation Jonathan D. Parker 2021-05-04
10094010 Cobalt-free, galling and wear resistant austenitic stainless steel hard-facing alloy Ryan Thomas Smith, Tapasvi Lolla, Sudarsanam Suresh Babu, David Wayne Gandy, Gregory J. Frederick +2 more 2018-10-09