JS

Jian Song

SL Spectra Group Limited: 1 patents #14 of 19Top 75%
📍 Bowling Green, OH: #5 of 13 inventorsTop 40%
🗺 Ohio: #1,244 of 4,576 inventorsTop 30%
Overall (1997): #131,096 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5606171 Method for determining thickness, degree of cure and other properties of a polymeric coating or film Douglas C. Neckers, Afranio Torres-Filho, Wolter F. Jager, Zhijun Wang 1997-02-25