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name:-0.0015192031860352
name:-0.0017409324645996
name:-0.00053691864013672
Leung; Siu Wai Patent Filings

Leung; Siu Wai

Patent Applications and Registrations

Patent applications and USPTO patent grants for Leung; Siu Wai.The latest application filed is for "multi-input dc/dc converters with zero-current switching".

Company Profile
0.1.1
  • Leung; Siu Wai - Kowloon HK
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Multi-input DC/DC converters with zero-current switching
Grant 8,189,351 - Chung , et al. May 29, 2
2012-05-29
Multi-input DC/DC converters with zero-current switching
App 20080205088 - Chung; Shu Hung ;   et al.
2008-08-28

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