RB

Randy Black

PE Pella: 2 patents #1 of 5Top 20%
LI Liddup: 1 patents #2 of 3Top 70%
📍 Newton, IA: #1 of 7 inventorsTop 15%
🗺 Iowa: #118 of 1,620 inventorsTop 8%
Overall (2018): #60,677 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10082329 Cooler with modular lighting Jayson T. Sandberg, Taylor Gwiazdon 2018-09-25
D819425 Window operator Stephanie Ann Sylvester 2018-06-05
D818798 Window operator Stephanie Ann Sylvester 2018-05-29