JH

Joel Helin

TT Trojan Technologies: 2 patents #28 of 106Top 30%
Overall (All Time): #2,111,097 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8003951 Optical radiation sensor system Jennifer Gerardi-Fraser, Jim Fraser 2011-08-23
7683339 Optical radiation sensor system Jennifer Gerardi-Fraser, Jim Fraser 2010-03-23