HK

Henry D. Keen

Ncr: 1 patents #31 of 138Top 25%
📍 Windom, MN: #67 of 248 inventorsTop 30%
🗺 Minnesota: #813 of 3,156 inventorsTop 30%
Overall (1997): #143,539 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5664091 Method and system for a voiding unnecessary retransmissions using a selective rejection data link protocol — 1997-09-02