Inventor
Purwin Oliver Christoph
US5 patents
Patents
5 patentsUS10007890B1Jun 26, 2018
Collaborative unmanned aerial vehicle inventory system
AMAZON TECH INC21 citations93
US10000284B1Jun 19, 2018
Collaborative unmanned aerial vehicle for an inventory system
AMAZON TECH INC45 citations93
US10328836B2Jun 25, 2019
Actively balanced mobile drive unit
AMAZON TECH INC18 citations84
US10209682B1Feb 19, 2019
Autonomous traction measurement of a surface
AMAZON TECH INC17 citations83
US11029695B2Jun 8, 2021
Acceleration controls for a mobile drive unit
AMAZON TECH INC3 citations71