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USPTO Patent Rankings Data through Dec 31, 2025
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Alois Senger — 16 Patents

OEOtis Elevator: 16 patents #94 of 1,840Top 6%
Gresten, AT: #1 of 5 inventorsTop 20%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Alois Senger has been granted 16 US patents while listed as an inventor at Otis Elevator. The first was granted in 2013 and the most recent in March 2019. Alois Senger ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Alois Senger in Gresten, AT.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
10221046 System of monitoring handrail for a passenger conveyer device, a passenger conveyer device and monitoring method thereof Zhaoxia Hu, Wilfrid Fuchs, Hui Fang, Zhen Jia, Jianwei Zhao +3 more 2019-03-05
10183843 Monitoring of step rollers and maintenance mechanics of passenger conveyors Zhaoxia Hu, Jianguo Li, Hui Fang, Zhen Jia, Jianwei Zhao +7 more 2019-01-22
10173864 System of monitoring handrail for a passenger conveyer device, a passenger conveyer device and monitoring method thereof Zhaoxia Hu, Wilfrid Fuchs, Hui Fang, Zhen Jia, Jianwei Zhao +3 more 2019-01-08
10071884 Detection of state of engagement between step and comb plate of passenger conveyor Jianguo Li, Nigel Morris, Jianwei Zhao, Zhaoxia Hu, Qiang Li +7 more 2018-09-11
10059569 Monitoring system of a passenger conveyor, a passenger conveyor, and a monitoring method thereof Hui Fang, Zhen Jia, Yanzhi Chen, Alan Matthew Finn, Arthur Hsu +6 more 2018-08-28
10053337 People conveyor and method of operating a people conveyor Alexander Turek 2018-08-21
9994428 Brake for use in passenger conveyor system Du Dai, Jian Cheng 2018-06-12
9676597 Truss construction for a passenger conveyor Goetz Metzdorf 2017-06-13
9550655 Pallet return in moving walkways Alexander Turek 2017-01-24
9272882 Detection of people relative to a passenger conveyor with a capacitive sensor Nicholas Charles Soldner, Arthur Hsu, William A. Veronesi, Bryan Robert Siewert, Gero Gschwendtner +1 more 2016-03-01
9227818 Passenger conveyor with movable lateral panel members Alexander Turek, Bernward Engelke, Gero Gschwendtner, Detlev Lindemeier 2016-01-05
8931614 Passenger conveyor with movable lateral panel members 2015-01-13
8794421 Remote controlled passenger conveyor and method for remotely controlling a passenger conveyor Abdullah Ercan 2014-08-05
8701861 Passenger conveyor with movable lateral panel members Alexander Turek, Bernward Engelke, Gero Gschwendtner, Detlev Lindemeier 2014-04-22
8534444 Escalator dual solenoid main drive shaft brake 2013-09-17
8396588 Conveyor safety control Bernard Kamenicky 2013-03-12