Shufeng Zhao

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Tianjjn, CN

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device package
- Patent number 8,802,508
- Issue date Aug 12, 2014
- FREESCALE SEMICONDUCTOR, INC.
- Burton J. Carpenter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lead frame for semiconductor device
- Patent number 8,115,288
- Issue date Feb 14, 2012
- FREESCALE SEMICONDUCTOR, INC.
- Yongsheng Lu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DUAL CORNER TOP GATE MOLDING
- Publication number 20150118802
- Publication date Apr 30, 2015
- FREESCALE SEMICONDUCTOR, INC.
- Boon Yew Low
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SEMICONDUCTOR DEVICE PACKAGE
- Publication number 20140147975
- Publication date May 29, 2014
- Burton J. Carpenter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QFN DEVICE AND LEAD FRAME THEREFOR
- Publication number 20130049180
- Publication date Feb 28, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Nan XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAD FRAME FOR SEMICONDUCTOR DEVICE
- Publication number 20110248393
- Publication date Oct 13, 2011
- FREESCALE SEMICONDUCTOR, INC.
- Yongsheng Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAD FRAME FOR SEMICONDUCTOR DIE
- Publication number 20110193207
- Publication date Aug 11, 2011
- FREESCALE SEMICONDUCTOR, INC.
- Zhaojun Tian
- H01 - BASIC ELECTRIC ELEMENTS