Guoqun ZHAO

Follow

Person

Jinan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method for making profile with micro-hole
- Patent number 12,053,814
- Issue date Aug 6, 2024
- Shandong University
- Cunsheng Zhang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Preparation method of polyacrylonitrile-based three-dimensional mac...
- Patent number 11,845,665
- Issue date Dec 19, 2023
- Shandong University
- Guoqun Zhao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Processing technology for inhibiting weld coarse grains of magnesiu...
- Patent number 11,697,868
- Issue date Jul 11, 2023
- SHANDONG UNIVERSITY
- Liang Chen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
PROCESSING TECHNOLOGY FOR INHIBITING WELD COARSE GRAINS OF MAGNESIU...
- Publication number 20230117724
- Publication date Apr 20, 2023
- SHANDONG UNIVERSITY
- Liang CHEN
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SINGLE-BEAM DOUBLE-PHYSICAL-EFFECT COORDINATING AND DISTRIBUTING ME...
- Publication number 20220266391
- Publication date Aug 25, 2022
- SHANDONG UNIVERSITY
- Guoxin LU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MAKING PROFILE WITH MICRO-HOLE
- Publication number 20210187582
- Publication date Jun 24, 2021
- SHANDONG UNIVERSITY
- Cunsheng ZHANG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PREPARATION METHOD OF POLYACRYLONITRILE-BASED THREE-DIMENSIONAL MAC...
- Publication number 20210163299
- Publication date Jun 3, 2021
- Shandong University
- Guoqun ZHAO
- C01 - INORGANIC CHEMISTRY