Yunfeng Chen

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Momentum-matching and band-alignment van der waals (vdW) infrared p...
- Patent number 12,176,451
- Issue date Dec 24, 2024
- Shanghai Institute of Technical Physics of the Chinese Academy of Sciences
- Weida Hu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and apparatus for controlling distribution of power
- Patent number 10,459,464
- Issue date Oct 29, 2019
- SCHNEIDER ELECTRIC IT CORPORATION
- Zhiqiang Jiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Switch configured to control a transceiver and a radio frequency sy...
- Patent number 9,118,398
- Issue date Aug 25, 2015
- Beken Corporation
- Peng Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MOMENTUM-MATCHING AND BAND-ALIGNMENT VAN DER WAALS (vdW) INFRARED P...
- Publication number 20230420594
- Publication date Dec 28, 2023
- Shanghai Institute of Technical Physics of the Chinese Academy of Sciences
- Weida HU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Power Amplifier, and Method of the Same
- Publication number 20160036396
- Publication date Feb 4, 2016
- BEKEN CORPORATION
- Yunfeng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING DISTRIBUTION OF POWER
- Publication number 20150261231
- Publication date Sep 17, 2015
- SCHNEIDER ELECTRIC IT CORPORATION
- Zhiqiang Jiang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER