Jiangang Li

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Ningbo, CN

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Patents Grantslast 30 patents

Information Patent Grant
Copper alloy with excellent comprehensive performance and applicati...
- Patent number 11,655,524
- Issue date May 23, 2023
- NINGBO POWERWAY ALLOY MATERIAL CO., LTD.
- Chaoyong Yang
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Copper alloy and application thereof
- Patent number 11,255,000
- Issue date Feb 22, 2022
- NINGBO POWERWAY ALLOY MATERIAL CO., LTD.
- Chaoyong Yang
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
COPPER ALLOY AND APPLICATION THEREOF
- Publication number 20210147961
- Publication date May 20, 2021
- NINGBO POWERWAY ALLOY MATERIAL CO.,LTD.
- Chaoyong YANG
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COPPER ALLOY WITH EXCELLENT COMPREHENSIVE PERFORMANCE AND APPLICATI...
- Publication number 20210062301
- Publication date Mar 4, 2021
- NINGBO POWERWAY ALLOY MATERIAL CO.,LTD.
- Chaoyong YANG
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PRECIPITATION-STRENGTHENED COPPER ALLOY AND APPLICATION THEREOF
- Publication number 20200071805
- Publication date Mar 5, 2020
- NINGBO POWERWAY ALLOY MATERIAL CO.,LTD.
- Jiangang LI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Cobalt Silicide-Containing Copper Alloy
- Publication number 20180066339
- Publication date Mar 8, 2018
- Ningbo Powerway Alloy Material Co., Ltd.
- Jiangang Li
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...