DG

David J. Gennrich

BI Building Materials Investment: 1 patents #22 of 37Top 60%
GH Gpcp Ip Holdings: 1 patents #25 of 84Top 30%
📍 Fitchburg, WI: #7 of 47 inventorsTop 15%
🗺 Wisconsin: #728 of 4,723 inventorsTop 20%
Overall (2021): #169,530 of 548,734Top 35%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11012024 Roof integrated photovoltaic system with improved serviceability Tommy F. Rodrigues, Nazar Dzoba, Lucas Masi, Daniel E. Boss, Sudhir Railkar 2021-05-18
10993591 Automatic napkin dispenser Abby C. Case, Stephen Andrew Latham, Christopher T. Strahm, Kent J. Kallsen, Ted Allen Casper 2021-05-04