KF

Keith E. Freebern

CG Circle Graphics: 5 patents #2 of 5Top 40%
📍 Boulder, CO: #1,290 of 5,018 inventorsTop 30%
🗺 Colorado: #8,936 of 40,980 inventorsTop 25%
Overall (All Time): #988,013 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10092118 Method for manufacturing image display Hank B. Ridless, Evan D. Brooks 2018-10-09
9545162 Method for manufacturing image display Hank B. Ridless, Evan D. Brooks 2017-01-17
9174483 Image display Hank B. Ridless, Evan D. Brooks 2015-11-03
8966796 Image display Hank B. Ridless, Evan D. Brooks 2015-03-03
8959812 Image display Hank B. Ridless, Evan D. Brooks 2015-02-24