Yiqian CHENG

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
On-orbit recycling method for buffer foam of cargo spacecraft
- Patent number 12,187,857
- Issue date Jan 7, 2025
- SICHUAN INSTITUTE OF SPACE SYSTEMS ENGINEERING
- Hansheng Zheng
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Space Textile Cleaning Equipment and Cleaning Method
- Publication number 20240200254
- Publication date Jun 20, 2024
- SICHUAN AEROSPACE SYSTEM ENGINEERING INSTITUTE
- YIQIAN CHENG
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
ON-ORBIT RECYCLING METHOD FOR BUFFER FOAM OF CARGO SPACECRAFT
- Publication number 20230060920
- Publication date Mar 2, 2023
- Sichuan Institute of Space Systems Engineering
- Hansheng ZHENG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...