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Browse by Category: Main > Transportation & Automotive
Class Information
Number: 187/392
Name: Elevator, industrial lift truck, or stationary lift for vehicle > With monitoring, signalling, and indicating means > Monitors passengers
Description: Subject matter wherein the physical condition checked or sensed is related to an individual riding, or waiting at a landing* to ride, the load-underlying support surface.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8684142 Using a position detection device with an elevator system Apr. 1, 2014
8678142 Destination floor registration device of elevator, having voice input Mar. 25, 2014
8680496 System and method for germicidal sanitizing of an elevator or other enclosed structure Mar. 25, 2014
8662257 Elevator cab accessory control device Mar. 4, 2014
8584811 Elevator systems and methods to control elevator based on contact patterns Nov. 19, 2013
8573366 Elevator system to execute anticipatory control function and method of operating same Nov. 5, 2013
8556043 Passive detection of persons in elevator hoistway Oct. 15, 2013
8490754 Elevator control device interfacing with a security gate system Jul. 23, 2013
8424653 Electrical signal application strategies for monitoring a condition of an elevator load bearing member Apr. 23, 2013
8413767 Elevator operation control device Apr. 9, 2013
8381880 Elevator installation access control with position detection Feb. 26, 2013
8365869 Stairlift obstruction monitoring Feb. 5, 2013
8365871 Electronic device and method for monitoring an elevator Feb. 5, 2013
8316997 Elevator group control system Nov. 27, 2012
8281901 Elevator door emergency opening control system Oct. 9, 2012
8210321 System and method for determining a destination story based on movement direction of a person on an access story Jul. 3, 2012
8205722 Method and system for dividing destination calls in elevator system Jun. 26, 2012
8196711 Elevator system Jun. 12, 2012
8109368 Elevator disaster rescue operation system Feb. 7, 2012
8091687 Elevator system Jan. 10, 2012
8061486 Elevator safety systems including detection of an object in the hoistway Nov. 22, 2011
8061485 Elevator installation operating method for transporting elevator users Nov. 22, 2011
8047334 Destination entry group elevator system for facilitating transport of large items Nov. 1, 2011
8020672 Video aided system for elevator control Sep. 20, 2011
7958971 Wireless, self-contained elevator call request entry system Jun. 14, 2011
7926621 Evacuation assistance device for elevator Apr. 19, 2011
7849973 Refuge support system of double deck elevator Dec. 14, 2010
7837013 Image monitoring device for elevator with image recording Nov. 23, 2010
7832527 Image monitoring apparatus for detecting violent behavior in an elevator Nov. 16, 2010
7823701 Light monitoring device for an elevator system Nov. 2, 2010
7823702 Elevator monitoring system including automatic passenger detection Nov. 2, 2010
7823703 Image monitoring apparatus for elevator Nov. 2, 2010
7823704 Image monitoring apparatus for remote monitoring of an elevator Nov. 2, 2010
7788063 Utilizing gross vehicle weight to determine passenger numbers Aug. 31, 2010
7766129 Elevator control system Aug. 3, 2010
7735611 Identification of incoming peak traffic Jun. 15, 2010
7717238 Elevator control system May. 18, 2010
7712586 Passenger guiding system for a passenger transportation system May. 11, 2010
7703578 Elevator apparatus Apr. 27, 2010
7692172 System and method for germicidal sanitizing of an elevator or other enclosed structure Apr. 6, 2010
7677363 Evacuation assistance device for elevator Mar. 16, 2010
7664464 Method for the exchange of data Feb. 16, 2010
7637354 Evacuation system and method for elevator control using number of people remaining Dec. 29, 2009
7594564 Elevator system Sep. 29, 2009
7588126 Building evacuation elevator system Sep. 15, 2009
7581622 Control device for elevator Sep. 1, 2009
7552800 Method and call system for remotely communicating with an elevator in prediction of a passenger Jun. 30, 2009
7549517 Elevator car dispatching including passenger destination information and a fuzzy logic algorithm Jun. 23, 2009
7461723 Fire control system of elevator Dec. 9, 2008
7448473 Remote control of an elevator and fast recovery from operational shutdown situations executed from a remote terminal Nov. 11, 2008

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