Zack Zhu

3 Patents

• US121875772025

  Method and Device for Determining a Mapping of a Number of Floors to Be Served by an Elevator and for Determining Relative Trip-dependent Data of an Elevator Car

  INVENTIO AG

  0 cites
• US118370832023

  Dynamic Privacy-sensitive Operating Modes

  HERE GLOBAL B.V.

  0 cites
• US116343002023

  Method for Detecting an Entry Into an Elevator Car of an Elevator System by a Passenger

  INVENTIO AG

  0 cites