Daniel DIAZ-LOPEZ

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Patents Grantslast 30 patents

Information Patent Grant
Decentralized power management in an elevator system
- Patent number 11,613,444
- Issue date Mar 28, 2023
- Otis Elevator Company
- Virgilio Valdivia Guerrero
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Autotransformer rectifier unit
- Patent number 10,199,161
- Issue date Feb 5, 2019
- GOODRICH CONTROL SYSTEMS
- Virgilio Valdivia-Guerrero
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
DECENTRALIZED POWER MANAGEMENT IN AN ELEVATOR SYSTEM
- Publication number 20200122962
- Publication date Apr 23, 2020
- Otis Elevator Company
- Virgilio Valdivia Guerrero
- B66 - HOISTING LIFTING HAULING
Information Patent Application
POWER MANAGEMENT IN AN ELEVATOR SYSTEM
- Publication number 20200122960
- Publication date Apr 23, 2020
- Otis Elevator Company
- Virgilio Valdivia Guerrero
- B66 - HOISTING LIFTING HAULING
Information Patent Application
POWER SUPPLY TO AC LOADS DURING POWER SOURCE FAILURE IN ELEVATOR SY...
- Publication number 20200122961
- Publication date Apr 23, 2020
- Otis Elevator Company
- Virgilio Valdivia Guerrero
- B66 - HOISTING LIFTING HAULING
Information Patent Application
AUTOTRANSFORMER RECTIFIER UNIT
- Publication number 20170250023
- Publication date Aug 31, 2017
- Goodrich Control Systems
- Virgilio VALDIVIA-GUERRERO
- B64 - AIRCRAFT AVIATION COSMONAUTICS