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Vladimir A. Korchagin

Caterpillar: 3 patents #2,162 of 8,398Top 30%
📍 Tucson, AZ: #1,845 of 6,004 inventorsTop 35%
🗺 Arizona: #10,057 of 32,909 inventorsTop 35%
Overall (All Time): #1,399,581 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11773563 Dipper handle Adam J. Thomas, Michael W. Haws, Aruna Kinjarapu, Cristian Zaharia 2023-10-03
11753791 Dipper handle assembly yoke having a transition portion distal end with angled orientation Cristian Zaharia, Michael W. Haws, Aruna Kinjarapu, James G. Jamilosa 2023-09-12
11220801 Center pintle hub Joe A. Rapp, Cheng-Kong C. Wu, Aruna Kinjarapu, Robin Varghese 2022-01-11