Nian Li

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Luoyang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Industrial microwave ultrasonic reactor chemical leaching method
- Patent number 9,656,234
- Issue date May 23, 2017
- EXPLOITER MOLYBDENUM CO., LTD.
- Weigen Zhao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
INDUSTRIAL MICROWAVE ULTRASONIC REACTOR
- Publication number 20150144480
- Publication date May 28, 2015
- EXPLOITER MOLYBDENUM CO., LTD.
- Weigen Zhao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL