Yujie Li

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Static vacuum shafting device for integrated rotary transformer
- Patent number 9,966,812
- Issue date May 8, 2018
- Shanghai Jiao Tong University
- Bo Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PROCESSING SEMICONDUCTOR WAFER
- Publication number 20200176334
- Publication date Jun 4, 2020
- SHANGHAI HUALI MICROELECTRONICS CORPORATION
- Quan JING
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Static Vacuum Shafting Device for Integrated Rotary Transformer
- Publication number 20160020662
- Publication date Jan 21, 2016
- SHANGHAI JIAO TONG UNIVERSITY
- Bo Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER