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Wu; Ho-Hsin Patent Filings

Wu; Ho-Hsin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wu; Ho-Hsin.The latest application filed is for "collapsible bicycle".

Company Profile
0.3.4
  • Wu; Ho-Hsin - Sindian City TW
  • Wu, Ho Hsin - L-Lan TW
  • Wu; Ho Hsin - I-Lan TW
*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
Collapsible bicycle
App 20060170186 - Wu; Ho-Hsin
2006-08-03
Evaporation type condensation radiator piping for refrigeration and air-conditioning facilities
App 20050081549 - Wu, Ho Hsin
2005-04-21
Evaporative heat exchanger of streamline cross section tube coil with less even without cooling fins
Grant 6,808,016 - Wu , et al. October 26, 2
2004-10-26
Evaporative condenser without cooling fins
Grant 6,766,655 - Wu July 27, 2
2004-07-27
High efficiency heat exchanger
Grant 6,748,759 - Wu June 15, 2
2004-06-15
Evaporative heat exchanger of streamline cross section tube coil with less even without cooling fins
App 20040094295 - Wu, Ho Hsin ;   et al.
2004-05-20
High efficiency heat exchanger
App 20030024692 - Wu, Ho-Hsin
2003-02-06

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