Automatic Sliding Door

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20120028484A1
SERIAL NO

12848393

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An automatic cover for universal serial bus (USB) port that opens and closes automatically when a USB plug is inserted and removed from the USB port. The automatic sliding door for a universal serial bus comprises a top door, a biasing means to urge the top door downward, a bottom door, a biasing means to urge the bottom door upward, and a support structure to which the top door and the bottom door are pivotally affixed. The top door and bottom door opens automatically upon insertion of a USB plug. When the USB plug is removed, the top door and bottom door closes automatically.

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Patent Owner(s)

Patent OwnerAddress
EVER WIN INTERNATIONAL CORPORATION17579 RAILROAD STREET ATTN JOE NIEH CITY OF INDUSTRY CA 91748

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Henry Arcadia, US 209 4696
Tseng, Joseph Shien Tang Diamond Bar, US 5 68

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