Patents by Inventor Peter Siltex Yuen

Peter Siltex Yuen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9461422
    Abstract: In an embodiment, a micro ethernet connector includes an outer housing that has a recessed front end and a back end. The micro ethernet connector further includes an inner housing that is disposed within the recessed front end of the outer housing. The inner housing has an exposed end. The exposed end includes a recessed channel. The volume of the recessed channel is substantially equal to the volume of a correspondingly shaped protruding printed circuit board of a male micro ethernet connector. A plurality of spring-biased connectors are disposed within the recessed channel of the inner housing.
    Type: Grant
    Filed: October 30, 2014
    Date of Patent: October 4, 2016
    Assignee: SILICON GRAPHICS INTERNATIONAL CORP.
    Inventor: Peter Siltex Yuen
  • Patent number: 9124049
    Abstract: In an embodiment, a micro ethernet connector includes an outer housing that has a recessed front end and a back end. The micro ethernet connector further includes an inner housing that is disposed within the recessed front end of the outer housing. The inner housing has an exposed end. The exposed end includes a recessed channel. The volume of the recessed channel is substantially equal to the volume of a correspondingly shaped protruding printed circuit board of a male micro ethernet connector. A plurality of spring-biased connectors are disposed within the recessed channel of the inner housing.
    Type: Grant
    Filed: March 29, 2013
    Date of Patent: September 1, 2015
    Assignee: Silicon Graphics International Corp.
    Inventor: Peter Siltex Yuen
  • Publication number: 20150056867
    Abstract: In an embodiment, a micro ethernet connector includes an outer housing that has a recessed front end and a back end. The micro ethernet connector further includes an inner housing that is disposed within the recessed front end of the outer housing. The inner housing has an exposed end. The exposed end includes a recessed channel. The volume of the recessed channel is substantially equal to the volume of a correspondingly shaped protruding printed circuit board of a male micro ethernet connector. A plurality of spring-biased connectors are disposed within the recessed channel of the inner housing.
    Type: Application
    Filed: October 30, 2014
    Publication date: February 26, 2015
    Inventor: Peter Siltex Yuen
  • Publication number: 20140273601
    Abstract: In an embodiment, a micro ethernet connector includes an outer housing that has a recessed front end and a back end. The micro ethernet connector further includes an inner housing that is disposed within the recessed front end of the outer housing. The inner housing has an exposed end. The exposed end includes a recessed channel. The volume of the recessed channel is substantially equal to the volume of a correspondingly shaped protruding printed circuit board of a male micro ethernet connector. A plurality of spring-biased connectors are disposed within the recessed channel of the inner housing.
    Type: Application
    Filed: March 29, 2013
    Publication date: September 18, 2014
    Applicant: Silicon Graphics International Corp.
    Inventor: Peter Siltex Yuen
  • Publication number: 20100307332
    Abstract: A synchronized supercharge electrostatic field UV germicidal air filtration device is a high efficiency absolute air cleaner. It incorporates a dual function ionization system, electrostatic field filtration system UV light germicidal function within one system. This invention allows the physical size of air cleaning device to be substantially reduced while the absolute filtration efficiency is highly improved. This device provides a filtered and sterilized air output quality down to submicron size with quantifiable results; while it can be physically fit into an office partition wall. Secondly, both high voltage power supporting ionization and high voltage power supporting the electrostatic energy field are provided by one high voltage transforming circuit making it the most cost effective air filtration system.
    Type: Application
    Filed: December 10, 2007
    Publication date: December 9, 2010
    Inventor: PETER SILTEX YUEN
  • Patent number: 7392806
    Abstract: A battery powered portable human body carrying electronic human breath filtration device is an electronic nose mask and is the most ideal alternative to conventional filter paper type nose mask. It utilizes electronic ionization technique and electrostatic field to remove air borne particles, dust, pollens, contaminants, bacteria, viruses, toxic chemical, fume and tobacco smoke from human inhalation and exhalation breath. It interacts with human breathing action as the air flow driving system to move the inhalation and exhalation breaths through the electronic filter elements, in addition to a front louver cover and a rear louver cover's protection as pre-filters. The system requires very low running current and uses small batteries usually found in household electronics. This filtration system is light weight with negligible air flow resistance and is integrated into the nose mask which is connected to a pocket size control system via a connection cable.
    Type: Grant
    Filed: April 30, 2003
    Date of Patent: July 1, 2008
    Inventors: Peter Siltex Yuen, Bessie M Yuen Chan
  • Publication number: 20040216745
    Abstract: A battery powered portable human body carrying electronic human breath filtration device is an electronic nose mask and is the most ideal alternative to conventional filter paper type nose mask. It utilizes electronic ionization technique and electrostatic field to remove air borne particles, dust, pollens, contaminants, bacteria, viruses, toxic chemical, fume and tobacco smoke from human inhalation and exhalation breath. It interacts with human breathing action as the air flow driving system to move the inhalation and exhalation breaths through the electronic filter elements, in addition to a front louver cover and a rear louver cover's protection as pre-filters. The system requires very low running current and uses small batteries usually found in household electronics. This filtration system is light weight with negligible air flow resistance and is integrated into the nose mask which is connected to a pocket size control system via a connection cable.
    Type: Application
    Filed: April 30, 2003
    Publication date: November 4, 2004
    Inventors: Peter Siltex Yuen, Bessie M. Yuen Chan