Pulling; Richard K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pulling; Richard K..The latest application filed is for "elevator system including a protective hoistway liner assembly".
- Pulling; Richard K. - Avon CT
| Patent | Date |
|---|---|
| Elevator system including a protective hoistway liner assembly Grant 11,198,589 - Copeland , et al. December 14, 2 | 2021-12-14 |
| Elevator System Including A Protective Hoistway Liner Assembly App 20200283268 - COPELAND; George Scott ; et al. | 2020-09-10 |
| Elevator system including a protective hoistway liner assembly Grant 10,669,124 - Copeland , et al. | 2020-06-02 |
| Elevator System Including A Protective Hoistway Liner Assembly App 20180290862 - COPELAND; George Scott ; et al. | 2018-10-11 |
| Energy savings with optimized motion profiles Grant 9,067,762 - Fargo , et al. June 30, 2 | 2015-06-30 |
| Elevator dispatching control for sway mitigation Grant 8,297,412 - Roberts , et al. October 30, 2 | 2012-10-30 |
| Energy Savings With Optimized Motion Profiles App 20120111670 - Fargo; Richard N. ; et al. | 2012-05-10 |
| Elevator Dispatching Control For Sway Mitigation App 20100314202 - Roberts; Randall Keith ; et al. | 2010-12-16 |
| Conveyor passenger interface system Grant 7,841,452 - Sansevero , et al. November 30, 2 | 2010-11-30 |
| Design Process For Elevator Arrangements In New And Existing Buildings App 20100174509 - Raghunathan; Arvind U. ; et al. | 2010-07-08 |
| Conveyor passenger interface system App 20070158141 - Sansevero; Frank ; et al. | 2007-07-12 |
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