RH

Rick Hassman

PE Pella: 1 patents #76 of 117Top 65%
Overall (All Time): #4,145,699 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10460368 System for presenting and updating a contextual visualization of multiple products installed in an installation location for multiple users Ryan A. Davis 2019-10-29