Class B66B : ELEVATORS; ESCALATORS OR MOVING WALKWAYS
Subclass 1/06: 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
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12240732 | Notification system and method for an elevator and an elevator system | Sep 16, 19 | Mar 04, 25 | Otis Elevator Company |
| 12221322 | Method and apparatus for monitoring elevator door-opening operation fault | Dec 21, 18 | Feb 11, 25 | Shenzhen Technology University |
| 12139372 | Transportation system | Jun 23, 21 | Nov 12, 24 | Inventio AG |
| 12077413 | Transportation system | Jun 23, 21 | Sep 03, 24 | Inventio AG |
| 11993482 | Method and arrangement | Jan 05, 22 | May 28, 24 | Kone Corporation |
| 11897727 | Elevator control device and autonomous moving body control device | Oct 04, 16 | Feb 13, 24 | Mitsubishi Electric Corporation |
| 11840424 | Running system for elevator, and multi-car elevator running system | Mar 06, 20 | Dec 12, 23 | HUNAN DAJU INFORMATION TECH CO LTD |
| 11753274 | Method and system for monitoring failure of elevator communication module, and elevator | Oct 08, 19 | Sep 12, 23 | Otis Elevator Company |
| 11577934 | Elevator | Oct 23, 18 | Feb 14, 23 | Kone Corporation |
| 11513522 | Robot using an elevator and method for controlling the same | Jun 09, 20 | Nov 29, 22 | LG Electronics Inc. |
| 11365090 | Elevator device | May 23, 16 | Jun 21, 22 | Mitsubishi Electric Corporation |
| 11319188 | Drive arrangement comprising a moveable rail segment | Mar 05, 18 | May 03, 22 | TK Elevator Innovation and Operations GmbH |
| 11242219 | Story monitoring method when robot takes elevator, electronic device, and computer storage medium | May 04, 17 | Feb 08, 22 | TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED |
| 11084689 | Braking device for a car of a lift system | Jan 11, 17 | Aug 10, 21 | TK Elevator Innovation and Operations GmbH |
| 11040854 | Resetting governor sub-systems | Mar 03, 18 | Jun 22, 21 | Otis Elevator Company |
| 10766745 | Universal and software-configurable elevator door monitor | Sep 24, 19 | Sep 08, 20 | Argus Elevator LLC |
| 10532911 | Motor drive having dual inverter system connected to first and second stator sections | Dec 05, 13 | Jan 14, 20 | Otis Elevator Company |
| 10432020 | Emergency back-up power system for traction elevators | Feb 08, 17 | Oct 01, 19 | Reynolds & Reynolds Electronics, Inc. |
| 10343872 | Elevator system having battery and energy storage device | May 08, 13 | Jul 09, 19 | Otis Elevator Company |
| 10315886 | Electronic safety actuation device with a power assembly, magnetic brake and electromagnetic component | Apr 11, 16 | Jun 11, 19 | Otis Elevator Company |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0011,130 | ELEVATOR SYSTEMS | Jun 18, 24 | Jan 09, 25 | Not available |
| 2024/0417,214 | ELEVATOR DRIVE AND ELEVATOR SYSTEM | Nov 09, 22 | Dec 19, 24 | Not available |
| 2024/0417,219 | BRAKE CIRCUIT ACCESS FROM LANDING | Jun 16, 23 | Dec 19, 24 | Not available |
| 2024/0400,349 | METHOD AND SYSTEM FOR CONTROLLING ELEVATOR | Oct 23, 23 | Dec 05, 24 | HYUNDAI ELEVATOR CO., LTD. |
| 2024/0275,313 | ELEVATOR MACHINE BRAKING | Feb 09, 23 | Aug 15, 24 | Not available |
| 2024/0275,314 | ELEVATOR MACHINE BRAKING | Feb 09, 23 | Aug 15, 24 | Not available |
| 2024/0208,772 | SYSTEM AND METHOD FOR DETECTING AN ELEVATOR MECHANIC WORKING WITHIN AN ELEVATOR HOISTWAY | Dec 23, 22 | Jun 27, 24 | Not available |
| 2024/0158,204 | POWER CONTROL SYSTEM | Aug 02, 23 | May 16, 24 | Not available |
| 2024/0109,751 | SOLUTION FOR CONTROLLING PASSENGER FLOW | Dec 15, 23 | Apr 04, 24 | Kone Corporation |
| 2024/0067,494 | METHOD AND A CONTROLLER FOR AN ELEVATOR SYSTEM | Nov 06, 23 | Feb 29, 24 | Kone Corporation |
| 2024/0034,593 | ELEVATOR, METHOD FOR CONTROLLING AN ELEVATOR | Dec 22, 21 | Feb 01, 24 | Not available |
| 2023/0294,957 | WIRELESS POWER SUPPLY SYSTEM | Sep 04, 20 | Sep 21, 23 | Mitsubishi Electric Corporation |
| 2023/0143,635 | ELEVATOR CHARGING SYSTEM, ELEVATOR MANAGEMENT SERVER, MOVING BODY, MOVING BODY SERVER, ELEVATOR CHARGING METHOD, AND STORAGE MEDIUM | Apr 17, 20 | May 11, 23 | Mitsubishi Electric Corporation |
| 2022/0380,179 | ELEVATOR SYSTEM WITH SELF-PROPELLED AUTONOMOUS CAB | Oct 24, 20 | Dec 01, 22 | Not available |
| 2022/0112,049 | POWER CONSUMPTION | Sep 14, 21 | Apr 14, 22 | Kone Corporation |
| 2020/0095,094 | ELEVATOR DOOR MONITOR | Sep 24, 19 | Mar 26, 20 | Not available |
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