Guanghui ZHENG

Follow

Person

Liaocheng, CN

People

Patents Applicationslast 30 patents

Information Patent Application
ALUMINUM ALLOY FOR CASTING MOTOR ROTOR IN NEW ENERGY VEHICLE AND PR...
- Publication number 20250011903
- Publication date Jan 9, 2025
- SHANDONG BOYUAN PRECISION MACHINERY CO., LTD.
- Peizhen Zhao
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD AND DEVICE FOR MONITORING OPERATION OF WIND POWER BEARING HO...
- Publication number 20240376866
- Publication date Nov 14, 2024
- SHANDONG GOLDEN EMPIRE PRECISION MACHINERY TECHNOLOGY CO., LTD
- Guanghui ZHENG
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
WINDOW INSPECTING METHOD AND DEVICE FOR BEARING HOLDER
- Publication number 20240346636
- Publication date Oct 17, 2024
- SHANDONG GOLDEN EMPIRE PRECISION MACHINERY TECHNOLOGY CO., LTD
- Guanghui ZHENG
- G06 - COMPUTING CALCULATING COUNTING