Cheng-Yu Pan

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Pan-Chiao City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Transformer having laminar type on low voltage side
- Patent number 8,570,137
- Issue date Oct 29, 2013
- Yujing Technology Co., Ltd
- Cheng-Yu Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Super high power transformer
- Patent number 8,564,395
- Issue date Oct 22, 2013
- Yujing Technology Co., Ltd
- Cheng-Yu Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laminar transformer having double-face secondary winding
- Patent number 8,564,396
- Issue date Oct 22, 2013
- Yujing Technology Co., Ltd
- Cheng-Yu Pan
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Transformer Structure Having Double-axis Iron Core
- Publication number 20130147594
- Publication date Jun 13, 2013
- YUJING TECHNOLOGY CO., LTD
- Cheng-Yu Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Super-thin Filter Structure
- Publication number 20130076472
- Publication date Mar 28, 2013
- YUJING TECHNOLOGY CO., LTD
- Cheng-Yu Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Constant frequency power supply
- Publication number 20070246594
- Publication date Oct 25, 2007
- Yujing Technology Co., Ltd.
- Cheng-Yu Pan
- H01 - BASIC ELECTRIC ELEMENTS