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Patent applications and USPTO patent grants for Copeland; George Scott.The latest application filed is for "elevator system control based on building sway".
Patent | Date |
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Elevator System Control Based On Building Sway App 20220267118 - Roberts; Randy ;   et al. | 2022-08-25 |
Elevator system control based on building sway Grant 11,292,693 - Roberts , et al. April 5, 2 | 2022-04-05 |
Elevator Propulsion Device Including A Power Supply Arranged To Reduce Noise In The Cab App 20220063961 - COPELAND; George Scott | 2022-03-03 |
Elevator system including a protective hoistway liner assembly Grant 11,198,589 - Copeland , et al. December 14, 2 | 2021-12-14 |
Measurement And Diagnostic Of Elevator Door Performance Using Sound And Video App 20210245995 - Copeland; George Scott ;   et al. | 2021-08-12 |
Elevator System Including A Protective Hoistway Liner Assembly App 20200283268 - COPELAND; George Scott ;   et al. | 2020-09-10 |
Elevator System Control Based On Building Sway App 20200255260 - Kind Code | 2020-08-13 |
System and method of measuring and diagnosing ride quality of an elevator system Grant 10,723,588 - Copeland , et al. | 2020-07-28 |
Elevator system including a protective hoistway liner assembly Grant 10,669,124 - Copeland , et al. | 2020-06-02 |
Continuous Quality Monitoring Of A Conveyance System App 20200122967 - Sarkar; Soumalya ;   et al. | 2020-04-23 |
Ride quality mobile terminal device application Grant 10,547,917 - Copeland , et al. Ja | 2020-01-28 |
Ride Quality Mobile Terminal Device Application App 20180332368 - Copeland; George Scott ;   et al. | 2018-11-15 |
Elevator System Including A Protective Hoistway Liner Assembly App 20180290862 - COPELAND; George Scott ;   et al. | 2018-10-11 |
Elevator rope sway mitigation Grant 9,914,619 - Roberts , et al. March 13, 2 | 2018-03-13 |
System And Method Of Measuring And Diagnosing Ride Quality Of An Elevator System App 20180044134 - Copeland; George Scott ;   et al. | 2018-02-15 |
Elevator noise monitoring Grant 9,556,002 - Wilke , et al. January 31, 2 | 2017-01-31 |
Rope sway mitigation through control of access to elevators Grant 9,546,073 - Roberts , et al. January 17, 2 | 2017-01-17 |
Rope Sway Mitigation Through Control Of Access To Elevators App 20160244298 - Roberts; Randall Keith ;   et al. | 2016-08-25 |
Elevator Noise Monitoring App 20160130114 - Wilke; Michael ;   et al. | 2016-05-12 |
Elevator Rope Sway Mitigation App 20150166304 - Roberts; Randall Keith ;   et al. | 2015-06-18 |
Pulse-free escalator Grant 6,685,003 - Copeland , et al. February 3, 2 | 2004-02-03 |
Pulse-free escalator App 20030121756 - Copeland, George Scott ;   et al. | 2003-07-03 |
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