Inventor

MA GUOZHENG

CN7 patents

⚠️ This page may combine multiple inventors who share the name “MA GUOZHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ARMY ACAD OF ARMORED FORCES

6 patents

US10752983B2Aug 25, 2020

System and process for remanufacturing waste cylinder assembly of aircraft piston engine

ARMY ACAD OF ARMORED FORCES1 citations56

US10843571B2Nov 24, 2020

Repairable sliding plate of pantograph of electric locomotive and method for making the same

ARMY ACAD OF ARMORED FORCES0 citations47

US11293086B2Apr 5, 2022

ACADEMY OF ARMORED FORCES ENG

1 patent

US11371149B2Jun 28, 2022

Nickel-based coating composition for improving damping shock absorbing performance of cylinder head of diesel engine, method for producing the same and use thereof

ACADEMY OF ARMORED FORCES ENG0 citations45

MA GUOZHENG

ARMY ACAD OF ARMORED FORCES

System and process for remanufacturing waste cylinder assembly of aircraft piston engine

Repairable sliding plate of pantograph of electric locomotive and method for making the same

Connecting device and internal plasma spraying system

Testing device and testing method for adhesive strength of inner hole coating

Small-size axial powder feeding inner hole plasma spraying gun

Preparation method and device of composite coating for resin matrix composite

ACADEMY OF ARMORED FORCES ENG

Nickel-based coating composition for improving damping shock absorbing performance of cylinder head of diesel engine, method for producing the same and use thereof