List of Otis Elevator Company patents

Patents where

Current Assignee

Name

Otis Elevator Company

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 7510056 Roof railing for an elevator car adapted to be collapsed with a handle actuating all sides at the same time	Patent 7510056 was granted and assigned to Otis Elevator Company on March, 2009 by the United States Patent and Trademark Office.		Otis Elevator Company	United States Patent and Trademark Office	7510056	March 31, 2009
‌ US Patent 9254985 Elevator system belt having connecting devices attached thereto	Patent 9254985 was granted and assigned to Otis Elevator Company on February, 2016 by the United States Patent and Trademark Office.		Otis Elevator Company	United States Patent and Trademark Office	9254985	February 9, 2016
‌ US Patent 7410033 Electrical connector and restraining device for use with elevator belts	Patent 7410033 was granted and assigned to Otis Elevator Company on August, 2008 by the United States Patent and Trademark Office.		Otis Elevator Company	United States Patent and Trademark Office	7410033	August 12, 2008
‌ US Patent 11299371 System and method for detecting elevator maintenance behavior in elevator hoistway	Patent 11299371 was granted and assigned to Otis Elevator Company on April, 2022 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11299371	April 12, 2022
‌ US Patent 11554931 Inferred elevator car assignments based on proximity of potential passengers	Patent 11554931 was granted and assigned to Otis Elevator Company on January, 2023 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11554931	January 17, 2023
‌ US Patent 11649136 Conveyance apparatus location determination using probability	Patent 11649136 was granted and assigned to Otis Elevator Company on May, 2023 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11649136	May 16, 2023
‌ US Patent 11434106 Elevator control to avoid hazardous conditions		Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11434106	September 6, 2022
‌ US Patent 10513417 Elevator system using passenger characteristic information to generate control commands	Patent 10513417 was granted and assigned to Otis Elevator Company on December, 2019 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	10513417	December 24, 2019
‌ US Patent 10381968 Converter pulse width modulation strategies for three phase regenerative drives	Patent 10381968 was granted and assigned to Otis Elevator Company on August, 2019 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	10381968	August 13, 2019
‌ US Patent 11472664 Elevator system to direct passenger to tenant in building whether passenger is inside or outside building		Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11472664	October 18, 2022
‌ US Patent 11332343 Tension member for elevator system belt	Patent 11332343 was granted and assigned to Otis Elevator Company on May, 2022 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11332343	May 17, 2022
‌ US Patent 11584616 Maintenance of passenger carrying system	Patent 11584616 was granted and assigned to Otis Elevator Company on February, 2023 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11584616	February 21, 2023
‌ US Patent 11518650 Variable thresholds for an elevator system	Patent 11518650 was granted and assigned to Otis Elevator Company on December, 2022 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11518650	December 6, 2022
‌ US Patent 11603288 Magnet assemblies of electromechanical actuators for elevator systems	Patent 11603288 was granted and assigned to Otis Elevator Company on March, 2023 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11603288	March 14, 2023
‌ US Patent 11518655 Elevator component inspection systems	Patent 11518655 was granted and assigned to Otis Elevator Company on December, 2022 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11518655	December 6, 2022
‌ US Patent 11511964 System for monitoring lobby activity to determine whether to cancel elevator service	Patent 11511964 was granted and assigned to Otis Elevator Company on November, 2022 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11511964	November 29, 2022
‌ US Patent 11993486 Apparatus and method for controlling passenger transportation device	Patent 11993486 was granted and assigned to Otis Elevator Company on May, 2024 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11993486	May 28, 2024
‌ US Patent 11296623 Emergency braking for a drive system	Patent 11296623 was granted and assigned to Otis Elevator Company on April, 2022 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11296623	April 5, 2022
‌ US Patent 11377326 Elevator door control system, elevator system, and elevator door control method	Patent 11377326 was granted and assigned to Otis Elevator Company on July, 2022 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11377326	July 5, 2022
‌ US Patent 10173864 System of monitoring handrail for a passenger conveyer device, a passenger conveyer device and monitoring method thereof	Patent 10173864 was granted and assigned to Otis Elevator Company on January, 2019 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	10173864	January 8, 2019
‌ US Patent 11427441 Elevator car with foldable working platform	Patent 11427441 was granted and assigned to Otis Elevator Company on August, 2022 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11427441	August 30, 2022
‌ US Patent 6943508 Tubular linear synchronous motor control for elevator doors	Patent 6943508 was granted and assigned to Otis Elevator Company on September, 2005 by the United States Patent and Trademark Office.		Otis Elevator Company	United States Patent and Trademark Office	6943508	September 13, 2005
‌ US Patent 11505425 Wireless signal device, system and method for elevator service request	Patent 11505425 was granted and assigned to Otis Elevator Company on November, 2022 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11505425	November 22, 2022
‌ US Patent 11542123 Elevator system including a motorized module	Patent 11542123 was granted and assigned to Otis Elevator Company on January, 2023 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11542123	January 3, 2023
‌ US Patent 11332344 Elevator car frame assembly	Patent 11332344 was granted and assigned to Otis Elevator Company on May, 2022 by the United States Patent and Trademark Office.	Otis Elevator Company	Otis Elevator Company	United States Patent and Trademark Office	11332344	May 17, 2022

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