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Wu; Jinn-Fa Patent Filings

Wu; Jinn-Fa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wu; Jinn-Fa.The latest application filed is for "apparatus for eliminating backlash in a planetary gear set".

Company Profile
0.7.11
  • Wu; Jinn-Fa - Taichung N/A TW
  • WU; Jinn-Fa - Taichung City TW
  • Wu; Jinn-Fa - Hsinchu 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
Backlash eliminating device for helical gears
Grant 8,893,572 - Wu , et al. November 25, 2
2014-11-25
Apparatus For Eliminating Backlash In A Planetary Gear Set
App 20130150205 - WU; Jinn-Fa ;   et al.
2013-06-13
Backlash Eliminating Device For Helical Gears
App 20130145875 - WU; Jinn-Fa ;   et al.
2013-06-13
Cell colonies dissecting and transplanting apparatus
Grant 7,727,760 - Guu , et al. June 1, 2
2010-06-01
Micro Pump Device
App 20090220387 - GUU; Yeou-Bin ;   et al.
2009-09-03
Dissecting device
Grant 7,255,705 - Hsu , et al. August 14, 2
2007-08-14
Cell colonies dissecting and transplanting apparatus
App 20060141616 - Guu; Yeou-Bin ;   et al.
2006-06-29
Laser assisted machining method and device
Grant 7,002,100 - Wu , et al. February 21, 2
2006-02-21
Micro pump device
App 20050106070 - Guu, Yeou-Bin ;   et al.
2005-05-19
Organism cell auto-handling apparatus and its handling method
App 20040259232 - Guu, Yeou-Pin ;   et al.
2004-12-23
Method and apparatus for automatically dynamically adjusting prestressed bearings of shaft
Grant 6,817,774 - Wu , et al. November 16, 2
2004-11-16
Dissecting device
App 20040138686 - Hsu, Lin-Tao ;   et al.
2004-07-15
Laser assisted machining method and device
App 20040104207 - Wu, Jinn-Fa ;   et al.
2004-06-03
Method and apparatus for automatically dynamically adjusting prestressed bearings of shaft
App 20020186909 - Wu, Jinn-Fa ;   et al.
2002-12-12
Spindle for vertical-horizontal machine tools
Grant 5,391,026 - Wu , et al. February 21, 1
1995-02-21

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