RL

Ray Lu

GE Gaf Energy: 2 patents #30 of 51Top 60%
Overall (All Time): #1,715,904 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12325996 Solar roofing system with fiber composite roofing shingles William Sirski, David Fredric Joel Kavulak, Thierry Nguyen, Emma Dohner, Caleb Cheung 2025-06-10
12316268 Roofing systems with water ingress protection Thierry Nguyen, Rory Runser 2025-05-27