Elevator demand entering device

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United States of America Patent

PATENT NO 9878876
SERIAL NO

14432568

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Embodiments are directed to receiving, by a demand entering device configured to receive an elevator destination command, a request for at least one of: statistical data regarding use of at least one elevator, and field data in connection with a field service, maintenance, repair, or installation activity associated with the at least one elevator, and obtaining, by the demand entering device, at least one of the statistical data and the field data in response to the request.

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Patent Owner(s)

Patent OwnerAddress
OTIS ELEVATOR COMPANYONE CARRIER PLACE FARMINGTON CT 06032

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cominelli, Donald F Berlin, DE 10 103
Peters, Michael Berlin, DE 83 1026
Spielbauer, Hans-Kilian Berlin, DE 5 129
Wilke, Michael Berlin, DE 6 64

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