Longzhang LI

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GUANGZHOU, CN

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Patents Applicationslast 30 patents

Information Patent Application
BLOCKCHAIN-BASED OUTSOURCING PROCESSING METHOD AND PLATFORM
- Publication number 20210326974
- Publication date Oct 21, 2021
- Guangdong University of Technology
- Jiewu LENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRODUCT ANTI-COUNTERFEITING METHOD AND SYSTEM BASED ON MATERIAL SIG...
- Publication number 20210182518
- Publication date Jun 17, 2021
- Guangdong University of Technology
- Jiewu LENG
- G06 - COMPUTING CALCULATING COUNTING