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Patents Grants
last 30 patents
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Patent Grant
Manufacture method for a surface mounted power LED support and its...
Patent number
9,157,610
Issue date
Oct 13, 2015
Foshan Nationstar Optoelectronics Co., Ltd
Binhai Yu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
Manufacture Method for a Surface Mounted Power LED Support and its...
Publication number
20130121007
Publication date
May 16, 2013
ZHU HAI BONTECH ELECTRONIC TECHNOLOGY CO., LTD.
Binhai Yu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR