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315135 ZHEJIANG, CN
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Patents Grants
last 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
Precipitation-strengthened copper alloy and application thereof
Patent number
11,486,029
Issue date
Nov 1, 2022
NINGBO POWERWAY ALLOY MATERIAL CO., LTD.
Jiangang Li
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...
Information
Patent Grant
High-plasticity free-cutting zinc alloy
Patent number
9,803,264
Issue date
Oct 31, 2017
Ningbo Powerway Alloy Material Co., Ltd.
Wensheng Sun
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Lead-free free-cutting copper-antimony alloys
Patent number
7,628,872
Issue date
Dec 8, 2009
Ningbo Powerway Alloy Material Co., Ltd.
Ming Zhang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
COPPER ALLOY STRIP AND ITS PREPARATION METHOD
Publication number
20240035120
Publication date
Feb 1, 2024
NINGBO BOWAY ALLOY PLATE AND STRIP CO., LTD.
Xiangpeng Meng
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
Softening Resistant Copper Alloy, Preparation Method, and Applicati...
Publication number
20190161831
Publication date
May 30, 2019
Ningbo Powerway Alloy Plate & Strip Co., Ltd.
Yongjun Pei
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...
Information
Patent Application
High-Plasticity Free-Cutting Zinc Alloy
Publication number
20160369375
Publication date
Dec 22, 2016
NINGBO POWERWAY ALLOY MATERIAL CO., LTD.
Wensheng Sun
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Trademark
last 30 trademarks
Information
Trademark
79125652
Serial number
79125652
Registration number
4409235
Filing date
Dec 18, 2012
NINGBO POWERWAY ALLOY; MATERIAL CO., LTD.
6 - Common metals and their alloys
Information
Trademark
79124106 - BOWAY
Serial number
79124106
Registration number
4402229
Filing date
Dec 18, 2012
NINGBO POWERWAY ALLOY; MATERIAL CO., LTD.
6 - Common metals and their alloys