Xiaolei LI

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for installing maximum power point tracking (MPPT) controlle...
- Patent number 12,107,542
- Issue date Oct 1, 2024
- Huaneng Clean Energy Research Institute
- Lizhen Luo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of and system for authenticating online read digital content
- Patent number 8,943,312
- Issue date Jan 27, 2015
- Peking University Founder Group Co., Ltd.
- Xiaolei Li
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method for Installing Maximum Power Point Tracking (MPPT) Controlle...
- Publication number 20240097617
- Publication date Mar 21, 2024
- HUANENG CLEAN ENERGY RESEARCH INSTITUTE
- Lizhen Luo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SERVER, TERMINAL AND DIGITAL COPYRIGHT MANAGEMENT METHOD
- Publication number 20150074823
- Publication date Mar 12, 2015
- PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
- Haitao WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR ALLOWING USER ACCESS, CLIENT, SERVER, AND SYSTEM
- Publication number 20140298428
- Publication date Oct 2, 2014
- Chao Qu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF AND SYSTEM FOR AUTHENTICATING ONLINE READ DIGITAL CONTENT
- Publication number 20130254534
- Publication date Sep 26, 2013
- BEIJING FOUNDER APABI TECHNOLOGY LTD.
- Xiaolei LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods, Apparatuses, Systems, and Computer Readable Media for Copy...
- Publication number 20130159843
- Publication date Jun 20, 2013
- BEIJING FOUNDER APABI TECHNOLOGY LTD.
- Wei WAN
- G06 - COMPUTING CALCULATING COUNTING