Tong Ni

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Xi'an, CN

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Patents Grantslast 30 patents

Information Patent Grant
Power supply system and method
- Patent number 10,658,867
- Issue date May 19, 2020
- Vertiv Tech Co., Ltd.
- Qigang Ding
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Power supply system and method
- Patent number 10,637,283
- Issue date Apr 28, 2020
- Vertiv Tech Co., Ltd.
- Qigang Ding
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Power supply system and method
- Patent number 10,637,284
- Issue date Apr 28, 2020
- Vertiv Tech Co., Ltd.
- Qigang Ding
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Power supply system and method
- Patent number 10,601,246
- Issue date Mar 24, 2020
- Vertiv Tech Co., Ltd.
- Qigang Ding
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
UPS electricity supply control circuit and UPS electricity supply
- Patent number 9,570,930
- Issue date Feb 14, 2017
- Emerson Netwrok Power Co., Ltd.
- Tong Ni
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Power Supply System And Method
- Publication number 20190252912
- Publication date Aug 15, 2019
- Vertiv Tech Co., Ltd.
- Qigang DING
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Power Supply System And Method
- Publication number 20190252913
- Publication date Aug 15, 2019
- Vertiv Tech Co., Ltd.
- Qigang DING
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Power Supply System And Method
- Publication number 20190252914
- Publication date Aug 15, 2019
- Vertiv Tech Co., Ltd.
- Qigang DING
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
POWER SUPPLY SYSTEM AND METHOD
- Publication number 20170256984
- Publication date Sep 7, 2017
- EMERSON NETWORK POWER CO., LTD.
- Qigang DING
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
UPS ELECTRICITY SUPPLY CONTROL CIRCUIT AND UPS ELECTRICITY SUPPLY
- Publication number 20130200708
- Publication date Aug 8, 2013
- EMERSON NETWORK POWER CO., LTD.
- Tong Ni
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER