Xiangyu Huang

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Zhongshan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Tripod stand head mount
- Patent number 11,408,553
- Issue date Aug 9, 2022
- GUANGDONG SIRUI OPTICAL CO., LTD.
- Jie Li
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Intelligent ball head and method for performing self-photographing...
- Patent number 10,582,106
- Issue date Mar 3, 2020
- GUANGDONG SIRUI OPTICAL CO., LTD.
- Jie Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PROTECTIVE SHELL FOR PHOTOGRAPHIC EQUIPMENT HAVING REMOVABLE EXTERN...
- Publication number 20220099909
- Publication date Mar 31, 2022
- GUANGDONG SIRUI OPTICAL CO., LTD.
- JIE LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRIPOD STAND HEAD MOUNT
- Publication number 20210332937
- Publication date Oct 28, 2021
- GUANGDONG SIRUI OPTICAL CO., LTD.
- JIE LI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
INTELLIGENT BALL HEAD AND METHOD FOR PERFORMING SELF‐PHOTOGRA...
- Publication number 20190158719
- Publication date May 23, 2019
- GUANGDONG SIRUI OPTICAL CO., LTD.
- Jie Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE