Jiangshan Li

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Guiyang, CN

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Patents Grantslast 30 patents

Information Patent Grant
House structure with expandable function
- Patent number 11,512,486
- Issue date Nov 29, 2022
- Guizhou Hankaisi Intelligent Technology Co., Ltd.
- Chuan Yu
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR GENERATING A PATH FOR WIRE ARC ADDITIVE MANUFACTURING
- Publication number 20230219158
- Publication date Jul 13, 2023
- HanKaiSi Intelligent Technology Co., Ltd., Guizhou
- Qiang CUI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HOUSE STRUCTURE WITH EXPANDABLE FUNCTION
- Publication number 20210189749
- Publication date Jun 24, 2021
- Chuan Yu
- G01 - MEASURING TESTING