DUN MAO

Person

Shenzhen City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Process for surface treating aluminum or aluminum alloy and article...
- Patent number 8,852,358
- Issue date Oct 7, 2014
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
- Hsin-Pei Chang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for surface treating magnesium alloy and article made with...
- Patent number 8,790,497
- Issue date Jul 29, 2014
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
- Hsin-Pei Chang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for surface treating magnesium alloy and article made with...
- Patent number 8,784,994
- Issue date Jul 22, 2014
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
- Hsin-Pei Chang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE ARTICLE OF GLASS PART AND PLASTIC PART AND METHOD FOR MAN...
- Publication number 20120295094
- Publication date Nov 22, 2012
- HON HAI Precision Industry CO., LTD.
- HUANN-WU CHIANG
- B32 - LAYERED PRODUCTS
Information Patent Application
PROCESS FOR SURFACE TREATING MAGNESIUM ALLOY AND ARTICLE MADE WITH...
- Publication number 20120270035
- Publication date Oct 25, 2012
- HON HAI Precision Industry CO., LTD.
- HSIN-PEI CHANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PROCESS FOR SURFACE TREATING MAGNESIUM ALLOY AND ARTICLE MADE WITH...
- Publication number 20120171501
- Publication date Jul 5, 2012
- HON HAI Precision Industry CO., LTD.
- HSIN-PEI CHANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PROCESS FOR SURFACE TREATING MAGNESIUM ALLOY AND ARTICLE MADE WITH...
- Publication number 20120171500
- Publication date Jul 5, 2012
- HON HAI Precision Industry CO., LTD.
- HSIN-PEI CHANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PROCESS FOR SURFACE TREATING MAGNESIUM ALLOY AND ARTICLE MADE WITH...
- Publication number 20120171502
- Publication date Jul 5, 2012
- HON HAI Precision Industry CO., LTD.
- HSIN-PEI CHANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PROCESS FOR SURFACE TREATING ALUMINUM OR ALUMINUM ALLOY AND ARTICLE...
- Publication number 20120168034
- Publication date Jul 5, 2012
- HON HAI Precision Industry CO., LTD.
- HSIN-PEI CHANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PROCESS FOR SURFACE TREATING ALUMINUM OR ALUMINUM ALLOY AND ARTICLE...
- Publication number 20120171511
- Publication date Jul 5, 2012
- HON HAI Precision Industry CO., LTD.
- HSIN-PEI CHANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PROCESS FOR SURFACE TREATING ALUMINUM OR ALUMINUM ALLOY AND ARTICLE...
- Publication number 20120164438
- Publication date Jun 28, 2012
- HON HAI Precision Industry CO., LTD.
- HSIN-PEI CHANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MAGNESIUM ALLOY ARTICLE AND METHOD FOR MAKING THE SAME
- Publication number 20120156475
- Publication date Jun 21, 2012
- HON HAI Precision Industry CO., LTD.
- HSIN-PEI CHANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Person

Patents Grantslast 30 patents

Process for surface treating aluminum or aluminum alloy and article...

Process for surface treating magnesium alloy and article made with...

Process for surface treating magnesium alloy and article made with...

Patents Applicationslast 30 patents

COMPOSITE ARTICLE OF GLASS PART AND PLASTIC PART AND METHOD FOR MAN...

PROCESS FOR SURFACE TREATING MAGNESIUM ALLOY AND ARTICLE MADE WITH...

PROCESS FOR SURFACE TREATING MAGNESIUM ALLOY AND ARTICLE MADE WITH...

PROCESS FOR SURFACE TREATING MAGNESIUM ALLOY AND ARTICLE MADE WITH...

PROCESS FOR SURFACE TREATING MAGNESIUM ALLOY AND ARTICLE MADE WITH...

PROCESS FOR SURFACE TREATING ALUMINUM OR ALUMINUM ALLOY AND ARTICLE...

PROCESS FOR SURFACE TREATING ALUMINUM OR ALUMINUM ALLOY AND ARTICLE...

PROCESS FOR SURFACE TREATING ALUMINUM OR ALUMINUM ALLOY AND ARTICLE...

MAGNESIUM ALLOY ARTICLE AND METHOD FOR MAKING THE SAME