WC

Walter Chappas

📍 Raleigh, NC: #344 of 891 inventorsTop 40%
🗺 North Carolina: #1,988 of 5,725 inventorsTop 35%
Overall (2018): #198,848 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10100966 Insulation composition and method to detect water in an insulation composition Petrus Antonius Vermont 2018-10-16