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Bernard J. Wojiak

TG The Chamberlain Group: 2 patents #109 of 278Top 40%
📍 Naperville, IL: #1,350 of 3,051 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,154,170 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7181174 Wireless transmit-only apparatus and method James J. Fitzgibbon, Robert R. Keller, Jr. 2007-02-20
7174137 Wireless transmit-only apparatus and method James J. Fitzgibbon, Robert R. Keller, Jr. 2007-02-06