GW

George Wattman

CE Certainteed: 2 patents #182 of 431Top 45%
Overall (All Time): #1,939,555 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10315385 System, method and apparatus for increasing surface solar reflectance of roofing Ming Liang Shiao, Husnu M. Kalkanoglu 2019-06-11
9631367 System, method and apparatus for increasing surface solar reflectance of roofing Ming Liang Shiao, Husnu M. Kalkanoglu 2017-04-25