Yinsheng LI

Follow

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Energy storage device and power generation floor with the same
- Patent number 12,264,654
- Issue date Apr 1, 2025
- Yinsheng Li
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Tension force stepless adjustment counterweight power generating me...
- Patent number 12,186,612
- Issue date Jan 7, 2025
- Yinsheng Li
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
TENSION FORCE STEPLESS ADJUSTMENT COUNTERWEIGHT POWER GENERATING ME...
- Publication number 20240017113
- Publication date Jan 18, 2024
- Shanghai Yinsheng Technology Co.,Ltd.
- Yinsheng LI
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
ENERGY STORAGE DEVICE AND POWER GENERATION FLOOR WITH THE SAME
- Publication number 20230332579
- Publication date Oct 19, 2023
- Shanghai Yinsheng Technology Co.,Ltd.
- Yinsheng LI
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...