Jia Fan

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Pixel driving circuit, array substrate and display panel
- Patent number 11,670,253
- Issue date Jun 6, 2023
- BOE Technology Group Co., Ltd.
- Shengyi He
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and kit for detecting hepcidin
- Patent number 9,196,465
- Issue date Nov 24, 2015
- National Center for Nanoscience and Technology
- Guangjun Nie
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
BLOCKCHAIN-BASED GREEN POWER CERTIFICATION METHOD, APPARATUS, AND S...
- Publication number 20240257148
- Publication date Aug 1, 2024
- STATE GRID BLOCKCHAIN TECHNOLOGY (BEIJING) CO., LTD.
- Kai Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCKCHAIN-BASED TRANSACTION SYSTEM FOR GREEN CERTIFICATE
- Publication number 20240185233
- Publication date Jun 6, 2024
- STATE GRID BLOCKCHAIN TECHNOLOGY (BEIJING) CO., LTD.
- Dong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PIXEL DRIVING CIRCUIT, ARRAY SUBSTRATE AND DISPLAY PANEL
- Publication number 20220254314
- Publication date Aug 11, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Shengyi HE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD AND KIT FOR DETECTING HEPCIDIN
- Publication number 20140217277
- Publication date Aug 7, 2014
- National Center for Nanoscience and Technology
- Guangjun Nie
- G01 - MEASURING TESTING