Kun Yuan

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Colorimeter and reflectivity measuring method based on multichannel...
- Patent number 12,098,957
- Issue date Sep 24, 2024
- CaiPu Technology (Zhejiang) Co., Ltd.
- Kun Yuan
- G01 - MEASURING TESTING
Information Patent Grant
Dual-optical-path spectrophotometer and color measurement method th...
- Patent number 11,815,396
- Issue date Nov 14, 2023
- CaiPu Technology (Zhejiang) Co., Ltd.
- Kun Yuan
- G01 - MEASURING TESTING
Information Patent Grant
Road lamp control method
- Patent number 9,848,473
- Issue date Dec 19, 2017
- China Jiliang University
- Huaizhou Jin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spectrophotometric colorimeter based on LED light source and method...
- Patent number 9,243,953
- Issue date Jan 26, 2016
- HANGZHOU CHNSPEC TECHNOLOGY CO. LTD
- Kun Yuan
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
COLORIMETER AND REFLECTIVITY MEASURING METHOD BASED ON MULTICHANNEL...
- Publication number 20240393181
- Publication date Nov 28, 2024
- CaiPu Technology (Zhejiang) Co., Ltd.
- Kun YUAN
- G01 - MEASURING TESTING
Information Patent Application
DUAL-OPTICAL-PATH SPECTROPHOTOMETER AND COLOR MEASUREMENT METHOD TH...
- Publication number 20220214216
- Publication date Jul 7, 2022
- China Jiliang University
- Kun YUAN
- G01 - MEASURING TESTING
Information Patent Application
COLORIMETER AND REFLECTIVITY MEASURING METHOD BASED ON MULTICHANNEL...
- Publication number 20220196477
- Publication date Jun 23, 2022
- China Jiliang University
- Kun YUAN
- G01 - MEASURING TESTING
Information Patent Application
RAMAN SPECTROMETER
- Publication number 20180045651
- Publication date Feb 15, 2018
- China Jiliang University
- Huaizhou Jin
- G01 - MEASURING TESTING
Information Patent Application
ROAD LAMP CONTROL METHOD
- Publication number 20170354009
- Publication date Dec 7, 2017
- China Jiliang University
- Huaizhou Jin
- F21 - LIGHTING