Tieqiang CHEN

Person

Qinhuangdao, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing special vehicle wheels with 7000 series al...
- Patent number 11,981,985
- Issue date May 14, 2024
- CITIC Dicastal CO., LTD.
- Tieqiang Chen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Magnesium alloy for wheel and preparation method thereof
- Patent number 11,905,577
- Issue date Feb 20, 2024
- CITIC Dicastal CO., LTD.
- Lixin Huang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing a magnesium alloy wheel hub
- Patent number 11,745,252
- Issue date Sep 5, 2023
- CITIC Dicastal CO., LTD.
- Lixin Huang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Forging process of magnesium alloy wheel hub
- Patent number 11,660,659
- Issue date May 30, 2023
- CITIC Dicastal CO., LTD.
- Lixin Huang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Thermal treatment and shot peening method for wheel
- Patent number 11,207,760
- Issue date Dec 28, 2021
- CITIC Dicastal CO., LTD.
- Tieqiang Chen
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Aluminum Alloy Material Smelting Device
- Publication number 20230194171
- Publication date Jun 22, 2023
- CITIC DICASTAL CO., LTD
- Lixin Huang
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Forging Process of Magnesium Alloy Wheel Hub
- Publication number 20230071499
- Publication date Mar 9, 2023
- CITIC DICASTAL CO., LTD
- Lixin Huang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Magnesium alloy for wheel and preparation method thereof
- Publication number 20230074156
- Publication date Mar 9, 2023
- CITIC DICASTAL CO., LTD
- Lixin Huang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of Producing a Magnesium Alloy Wheel Hub
- Publication number 20220410252
- Publication date Dec 29, 2022
- CITIC DICASTAL CO., LTD
- Lixin Huang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING SPECIAL VEHICLE WHEELS WITH 7000 SERIES AL...
- Publication number 20220307118
- Publication date Sep 29, 2022
- CITIC DICASTAL CO., LTD
- Tieqiang Chen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR EXTENDING SERVICE LIFE OF A SACRIFICIAL-LAYER-FREE ALUMI...
- Publication number 20220097175
- Publication date Mar 31, 2022
- CITIC DICASTAL CO., LTD
- Bowen Xue
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
THERMAL TREATMENT AND SHOT PEENING METHOD FOR WHEEL
- Publication number 20200298372
- Publication date Sep 24, 2020
- CITIC DICASTAL CO., LTD
- Tieqiang CHEN
- B60 - VEHICLES IN GENERAL

Tieqiang CHEN

Person

Patents Grantslast 30 patents

Method for manufacturing special vehicle wheels with 7000 series al...

Magnesium alloy for wheel and preparation method thereof

Method of producing a magnesium alloy wheel hub

Forging process of magnesium alloy wheel hub

Thermal treatment and shot peening method for wheel

Patents Applicationslast 30 patents

Aluminum Alloy Material Smelting Device

Forging Process of Magnesium Alloy Wheel Hub

Magnesium alloy for wheel and preparation method thereof

Method of Producing a Magnesium Alloy Wheel Hub

METHOD FOR MANUFACTURING SPECIAL VEHICLE WHEELS WITH 7000 SERIES AL...

METHOD FOR EXTENDING SERVICE LIFE OF A SACRIFICIAL-LAYER-FREE ALUMI...

THERMAL TREATMENT AND SHOT PEENING METHOD FOR WHEEL