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Ming Yu Lee
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Keelung City, TW
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Patents Grants
last 30 patents
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Patent Grant
Submersible pump capable of providing low voltage power supply
Patent number
8,529,227
Issue date
Sep 10, 2013
Shining Pond Electronic Product Inc.
Ming Yu Lee
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Submersible pump with UV sterilization device
Patent number
7,902,522
Issue date
Mar 8, 2011
GMJ Design Group, LLC
Ming Yu Lee
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
Submersible Pump Capable of Providing Low Voltage Power Supply
Publication number
20090226335
Publication date
Sep 10, 2009
Ming Yu LEE
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SUBMERSIBLE PUMP WITH UV STERILIZATION DEVICE
Publication number
20080267831
Publication date
Oct 30, 2008
Ming Yu Lee
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...