Hongyang Qi

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Tianjin, CN

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Patents Grantslast 30 patents

Information Patent Grant
Skin manufacturing post-treatment method for automobile collision d...
- Patent number 12,285,921
- Issue date Apr 29, 2025
- CHINA AUTOMOTIVE TECHNOLOGY AND RESEARCH CENTER CO., LTD
- Yongqiang Wu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for predicting dummy head injury during automobile collision
- Patent number 12,247,895
- Issue date Mar 11, 2025
- CHINA AUTOMOTIVE TECHNOLOGY AND RESEARCH CENTER CO., LTD
- Weidong Liu
- G06 - COMPUTING CALCULATING COUNTING