AE

A. David Erpelding

IBM: 5 patents #1,186 of 10,852Top 15%
📍 San Jose, CA: #438 of 5,952 inventorsTop 8%
🗺 California: #3,807 of 60,394 inventorsTop 7%
Overall (2017): #33,857 of 506,227Top 7%
5
Patents 2017

Issued Patents 2017

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9792948 Mechanized take-up reel and method for loading and unloading a tape storage medium Wayne Isami Imaino, Ronald R. Labby, Winfield S. Weaver 2017-10-17
9741389 High performance robotic optical storage system David J. Altknecht, John S. Best, Donald S. Bethune, William M. Dyer, Steven R. Hetzler +2 more 2017-08-22
9741390 Optical disc drive David J. Altknecht, John S. Best, Donald S. Bethune, William M. Dyer, Steven R. Hetzler +2 more 2017-08-22
9672863 Disc gripper for storage discs David J. Altknecht, John S. Best, Donald S. Bethune, William M. Dyer, Steven R. Hetzler +2 more 2017-06-06
9633686 Disc storage cassettes David J. Altknecht, Donald S. Bethune, William M. Dyer, Steven R. Hetzler, Drew B. Lawson +1 more 2017-04-25