RH

Robert D. Herold

PO Ppg Industries Ohio: 2 patents #17 of 132Top 15%
📍 Monroeville, PA: #5 of 39 inventorsTop 15%
🗺 Pennsylvania: #1,174 of 7,891 inventorsTop 15%
Overall (2019): #126,876 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10407540 Composition for optical articles and optical articles made therewith Vivek Badarinarayana 2019-09-10
10294318 Polymerizable composition for optical articles 2019-05-21