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WIESON TECHNOLOGIES CO., LTD.

WIESON TECHNOLOGIES CO., LTD. Patent applications
Patent application numberTitlePublished
20110039450ELECTRICAL CONNECTOR - The present invention relates to an improved electrical connector adapted to transmit high-definition (HD) digital images. The improved electrical connector comprises a body, a first terminal assembly, a second terminal assembly, a first terminal connecting device, a second terminal connecting device, a first housing and a second housing. The first terminal assembly and the second terminal assembly are adapted to transmit signals, and by using the first housing and the second housing to cover the first terminal assembly and the second terminal assembly simultaneously, the problem of electromagnetic interference (EMI) suffered by the first terminal assembly and the second terminal assembly during high-frequency transmission is obviated, thereby improving the electromagnetic disturbance susceptibility thereof.02-17-2011
20100124844STRUCTURAL IMPROVEMENT OF ELECTROMAGNETIC INTERFERENCE SHIELDING DEVICE FOR CARD CONNECTOR - The present invention relates to a structural improvement of an electromagnetic interference shielding device for a card connector, comprising a base of the card connector and an electromagnetic interference shielding device; the base of the card connector comprises a receiving space, a docking device and two male bayonet members; the receiving space is configured for receiving a PC card; the docking device comprises a set of terminals and two ground straps; the electromagnetic interference shielding device is a one-piece cover to shield the docking device, which comprises two female bayonet members, at least two grounding guide spring plates, two grounding fins and two gripping type grounding holders; the two male bayonet members of the base engage with the two female bayonet members; the grounding fins and grounding holders are connected to the two ends of the ground straps.05-20-2010

Patent applications by WIESON TECHNOLOGIES CO., LTD.