Peng HAN

Follow

Person

Qinhuangdao, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Aluminum alloy coating, aluminum alloy wheel hub and spraying metho...
- Patent number 11,660,636
- Issue date May 30, 2023
- CITIC Dicastal CO., LTD.
- Peng Han
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ALUMINUM ALLOY COATING, ALUMINUM ALLOY WHEEL HUB AND SPRAYING METHO...
- Publication number 20200406295
- Publication date Dec 31, 2020
- CITIC DICASTAL CO., LTD
- Peng Han
- B60 - VEHICLES IN GENERAL
Information Patent Application
METAL SURFACE PROTECTIVE LAYER AND PREPARATION METHOD THEREOF
- Publication number 20200347490
- Publication date Nov 5, 2020
- CITIC DICASTAL CO., LTD
- Junfu LI
- B60 - VEHICLES IN GENERAL
Information Patent Application
Pretreatment Process for Magnesium Alloy Wheel
- Publication number 20150284869
- Publication date Oct 8, 2015
- CITIC DICASTAL CO., LTD
- Zaide WANG
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR