David C. Koehler

Person

  • Jacksonville, FL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Maneuvering a mobile drive unit

    • Patent number 9,511,934
    • Issue date Dec 6, 2016
    • Amazon Technologies, Inc.
    • Peter R. Wurman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    System and method for maneuvering a mobile drive unit

    • Patent number 8,649,899
    • Issue date Feb 11, 2014
    • Amazon Technologies, Inc.
    • Peter R. Wurman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents