Chongqing Heya Technology Co., LTD

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Chongqing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Off-grid power generating apparatus for providing dual output voltage
- Patent number 10,554,161
- Issue date Feb 4, 2020
- CHONGQING HEYA TECHNOLOGY CO., LTD.
- Yong Liao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Off-grid power generating apparatus
- Patent number 10,547,260
- Issue date Jan 28, 2020
- CHONGQING HEYA TECHNOLOGY CO., LTD.
- Yong Liao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Off-grid power generating apparatus and frequency and voltage contr...
- Patent number 10,523,146
- Issue date Dec 31, 2019
- CHONGQING HEYA TECHNOLOGY CO., LTD.
- Yong Liao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Off-grid power generating apparatus and vector control method thereof
- Patent number 10,511,243
- Issue date Dec 17, 2019
- CHONGQING HEYA TECHNOLOGY CO., LTD.
- Yong Liao
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
OFF-GRID POWER GENERATING APPARATUS AND FREQUENCY AND VOLTAGE CONTR...
- Publication number 20190229656
- Publication date Jul 25, 2019
- Chongqing HEYA Technology Co., Ltd.
- Yong LIAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OFF-GRID POWER GENERATING APPARATUS AND VECTOR CONTROL METHOD THEREOF
- Publication number 20190229660
- Publication date Jul 25, 2019
- Chongqing HEYA Technology Co., Ltd.
- Yong LIAO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
OFF-GRID POWER GENERATING APPARATUS FOR PROVIDING DUAL OUTPUT VOLTAGE
- Publication number 20190229657
- Publication date Jul 25, 2019
- Chongqing HEYA Technology Co., Ltd.
- Yong LIAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OFF-GRID POWER GENERATING APPARATUS
- Publication number 20190229658
- Publication date Jul 25, 2019
- Chongqing HEYA Technology Co., Ltd.
- Yong LIAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Trademarklast 30 trademarks

Information Trademark
86471472 - HEYA
- Serial number 86471472
- Registration number 4952320
- Filing date Dec 4, 2014
- Heya Technology America, Inc.
- 7 - Machines and machine tools
Information Trademark
86470304 - HEYA
- Serial number 86470304
- Registration number 4947237
- Filing date Dec 3, 2014
- Heya Technology America, Inc.
- 7 - Machines and machine tools