Mark Mao

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Sensor for circuit breaker open and close failure prediction
- Patent number 10,424,444
- Issue date Sep 24, 2019
- EATON INTELLIGENT POWER LIMITED
- He Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Advanced cooling system for electrical equipment
- Patent number 10,249,459
- Issue date Apr 2, 2019
- EATON INTELLIGENT POWER LIMITED
- He Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Failure prediction device and method for vacuum circuit breakers
- Patent number 10,012,697
- Issue date Jul 3, 2018
- EATON INTELLIGENT POWER LIMITED
- He Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching apparatus and stored energy assembly therefor
- Patent number 9,754,737
- Issue date Sep 5, 2017
- Eaton Corporation
- He Yang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Advanced Cooling System for Electrical Equipment
- Publication number 20180082812
- Publication date Mar 22, 2018
- EATON CORPORATION
- He Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Sensor for Circuit Breaker Open and Close Failure Prediction
- Publication number 20170194113
- Publication date Jul 6, 2017
- EATON CORPORATION
- He Yang
- G01 - MEASURING TESTING
Information Patent Application
FAILURE PREDICTION DEVICE AND METHOD FOR VACUUM CIRCUIT BREAKERS
- Publication number 20170047181
- Publication date Feb 16, 2017
- EATON CORPORATION
- He Yang
- G01 - MEASURING TESTING
Information Patent Application
ELECTRICAL SWITCHING APPARATUS AND STORED ENERGY ASSEMBLY THEREFOR
- Publication number 20160343520
- Publication date Nov 24, 2016
- EATON CORPORATION
- HE YANG
- H01 - BASIC ELECTRIC ELEMENTS