JH

James D. Heckelman

AD Austin Star Detonator: 1 patents #3 of 9Top 35%
📍 Norwalk, OH: #4 of 10 inventorsTop 40%
🗺 Ohio: #2,265 of 7,143 inventorsTop 35%
Overall (2018): #384,378 of 503,207Top 80%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10006281 Calibration of molded piezoelectric longitudinal charge coefficient of a pressure sensor for blasting operation Gimtong Teowee, Bryan E. Papillon, Chris Munroe 2018-06-26