name:-0.021991968154907
name:-0.0027902126312256
name:-0.00099086761474609
Wang; Youfa Patent Filings

Wang; Youfa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wang; Youfa.The latest application filed is for "galvanic isolator having improved high voltage common mode transient immunity".

Company Profile
0.3.5
  • Wang; Youfa - Singapore SG
  • Wang; Youfa - Singapaore SG
  • Wang; Youfa - US
  • Wang; Youfa - Loveland CO
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks
Patent Activity
PatentDate
Galvanic Isolator Having Improved High Voltage Common Mode Transient Immunity
App 20110121211 - Wang; Youfa ;   et al.
2011-05-26
Galvanic isolator having improved high voltage common mode transient immunity
Grant 7,919,781 - Wang , et al. April 5, 2
2011-04-05
Circuit for initiating conductive liquid droplet motion in a switch
Grant 7,492,065 - Wang , et al. February 17, 2
2009-02-17
Galvanic Isolator Having Improved High Voltage Common Mode Transient Immunity
App 20080308817 - Wang; Youfa ;   et al.
2008-12-18
Circuit for initiating conductive liquid droplet motion in a switch
App 20070144881 - Wang; Youfa ;   et al.
2007-06-28
Fluid-based switch, and method of making same
Grant 7,211,754 - Wang , et al. May 1, 2
2007-05-01
Heat actuated magnetic latching microswitch
App 20070057752 - Wang; Youfa
2007-03-15
Fluid-based switch, and method of making same
App 20070023266 - Wang; Youfa ;   et al.
2007-02-01
Company Registrations
CAGE Code4EV32WANG, YOUFA CENTER FOR HUMAN NUTRITION, JOHNS HOPKINS UNIVERSITY

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