Class B66B : ELEVATORS; ESCALATORS OR MOVING WALKWAYS
Subclass 1/16: Control systems of elevators in general (safety devices B66B 5/00; controlling door or gate operation B66B 13/00; systems of general application G05) Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of a single car or cage
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11661309 | Smart guidance for controlling passenger to enter correct elevator car | Jul 19, 18 | May 30, 23 | Otis Elevator Company |
| 11535490 | System and method for calling elevator | May 03, 18 | Dec 27, 22 | Carrier Corporation |
| 11524867 | Determination of non-normal elevator calling request in an automatic elevator calling request system | Dec 27, 18 | Dec 13, 22 | Otis Elevator Company |
| 11511964 | System for monitoring lobby activity to determine whether to cancel elevator service | Oct 23, 19 | Nov 29, 22 | Otis Elevator Company |
| 11485607 | Control of a generation of an elevator landing call | Jun 27, 19 | Nov 01, 22 | Kone Corporation |
| 10696516 | Elevator group management system | Mar 26, 15 | Jun 30, 20 | Mitsubishi Electric Corporation |
| 10497164 | Animation for representing elevator car movement | Mar 31, 17 | Dec 03, 19 | Otis Elevator Company |
| 10392223 | Service request using wireless programmable device | Dec 06, 13 | Aug 27, 19 | Otis Elevator Company |
| 10358321 | Elevator system and method of cancelling passenger requested floor destination | Oct 06, 16 | Jul 23, 19 | Otis Elevator Company |
| 10351386 | System and method of initiating elevator service by entering an elevator call | Sep 10, 15 | Jul 16, 19 | Otis Elevator Company |
| 10294071 | Elevator activity level management of mobile device access | Oct 28, 16 | May 21, 19 | Otis Elevator Company |
| 10252880 | System and method of initiating elevator service by entering an elevator call | Nov 04, 16 | Apr 09, 19 | Otis Elevator Company |
| 10241486 | System and method for passenger conveyance control and security via recognized user operations | Apr 04, 16 | Mar 26, 19 | Otis Elevator Company |
| 10196235 | Generating destination calls for an elevator system | Dec 10, 15 | Feb 05, 19 | Kone Corporation |
| 10124989 | Elevator car arrival indication on a mobile device | Oct 28, 16 | Nov 13, 18 | OTIS ELEVATOR COMPLANY |
| 10081514 | Elevator automatic guide assistant system and guide method | Oct 16, 16 | Sep 25, 18 | Hon Hai Precision Industry Co., Ltd |
| 10071879 | Method for controlling an elevator system | Feb 27, 15 | Sep 11, 18 | Kone Corporation |
| 9856107 | Method for handling erroneous calls in an elevator system and an elevator system | Nov 18, 14 | Jan 02, 18 | KONE CORPORATION |
| 9815664 | Stranger prevention for elevator destination entry system | Jun 17, 16 | Nov 14, 17 | OTIS ELEVATOR COMPANY |
| 9517917 | Elevator system optimizing the registration of a destination call and the car assignment to a registered call | May 10, 11 | Dec 13, 16 | MITSUBISHI ELECTRIC CORPORATION |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2023/0382,684 | METHOD AND OPERATIONAL PANEL FOR INDCATING ELEVATOR SERVICE STATUS | Nov 02, 22 | Nov 30, 23 | Not available |
| 2019/0315,591 | ELEVATOR CONTROL BUTTON ASSEMBLY | Apr 15, 19 | Oct 17, 19 | Not available |
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