Xiong YANG

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Underwater vehicle with front-rear distributed drive
- Patent number 11,772,761
- Issue date Oct 3, 2023
- City University of Hong Kong
- Yajing Shen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
TOILET PLUNGER HOLDER AND TOILET PLUNGER SET
- Publication number 20250230642
- Publication date Jul 17, 2025
- LTMX International Trading Co., Limited
- Rongwei Cai
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
System and Method for Estimating Properties of an Object
- Publication number 20250229424
- Publication date Jul 17, 2025
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Yajing SHEN
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
TOILET PLUNGER HOLDER AND TOILET PLUNGER SET
- Publication number 20250230641
- Publication date Jul 17, 2025
- LTMX International Trading Co., Limited
- Rongwei Cai
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
UNDERWATER VEHICLE WITH FRONT-REAR DISTRIBUTED DRIVE
- Publication number 20230088089
- Publication date Mar 23, 2023
- City University of Hong Kong
- Yajing SHEN
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT