Poom-Seong Park

Follow

Person

Asan-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus to perform a non-contact test of a semiconductor package
- Patent number 8,319,961
- Issue date Nov 27, 2012
- Samsung Electronics Co., Ltd.
- Chang-Hyun Ryu
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS TO PERFORM A NON-CONTACT TEST OF A SEMICONDUCTOR PACKAGE
- Publication number 20140104411
- Publication date Apr 17, 2014
- Samsung Electronics Co., Ltd.
- Chang-Hyun Ryu
- G01 - MEASURING TESTING
Information Patent Application
CARRIER TAPE WINDING UNIT AND APPARATUS OF PACKING SEMICONDUCTOR PA...
- Publication number 20130074447
- Publication date Mar 28, 2013
- Samsung Electronics Co., Ltd.
- Ki-hun Kim
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
APPARATUS TO PERFORM A NON-CONTACT TEST OF A SEMICONDUCTOR PACKAGE
- Publication number 20100141937
- Publication date Jun 10, 2010
- Samsung Electronics Co., Ltd.
- Chang-Hyun Ryu
- G01 - MEASURING TESTING