GJ

Gregory F. Jacobs

CE Certainteed: 4 patents #2 of 33Top 7%
📍 Sullivan, ME: #1 of 1 inventorsTop 100%
🗺 Maine: #23 of 432 inventorsTop 6%
Overall (2018): #45,245 of 503,207Top 9%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10125495 Roof covering material and method of manufacturing Keith C. Hong, Ming Liang Shiao, Husnu M. Kalkanoglu 2018-11-13
10053865 Solar heat responsive exterior surface covering Husnu M. Kalkanoglu, Ming Liang Shiao, Keith C. Hong 2018-08-21
9998067 Photovoltaic module Husnu M. Kalkanoglu, Ming Liang Shiao 2018-06-12
9874017 Roll starter roofing product with reinforcement component Robert L. Jenkins 2018-01-23