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name:-0.016781091690063
name:-0.013526916503906
name:-0.0011749267578125
Chang; Tze-Hsuan Patent Filings

Chang; Tze-Hsuan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chang; Tze-Hsuan.The latest application filed is for "antenna structure and wireless communication device using the same".

Company Profile
2.23.29
  • Chang; Tze-Hsuan - New Taipei TW
  • CHANG; TZE-HSUAN - New Taipei City TW
  • CHANG; TZE-HSUAN - Tu-Cheng TW
  • Chang; Tze-Hsuan - Taipei TW
  • Chang; Tze-Hsuan - Taipei City 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
Antenna structure and wireless communication device using same
Grant 10,944,151 - Hsu , et al. March 9, 2		2021-03-09
Antenna structure and wireless communication device using same
Grant 10,511,081 - Chen , et al. Dec		2019-12-17
Antenna Structure And Wireless Communication Device Using The Same
App 20190190157 - CHANG; TZE-HSUAN		2019-06-20
Antenna structure and wireless communication device using same
Grant 10,256,525 - Chen , et al.		2019-04-09
Antenna structure and wireless communication device using same
Grant 10,186,752 - Chen , et al. Ja		2019-01-22
Antenna Structure And Wireless Communication Device Using Same
App 20180248250 - HSU; WEN-CHANG ;   et al.		2018-08-30
Antenna structure and electronic device having same
Grant 9,912,049 - Chang , et al. March 6, 2		2018-03-06
Antenna Structure And Wireless Communication Device Using Same
App 20180026334 - CHEN; YI-TING ;   et al.		2018-01-25
Antenna Structure And Wireless Communication Device Using Same
App 20180026336 - CHEN; YI-TING ;   et al.		2018-01-25
Antenna Structure And Wireless Communication Device Using Same
App 20180026337 - CHEN; YI-TING ;   et al.		2018-01-25
Antenna structure and wireless communication device using the antenna structure
Grant 9,865,916 - Chang , et al. January 9, 2		2018-01-09
Antenna structure and wireless communication device using the antenna structure
Grant 9,728,842 - Chang , et al. August 8, 2		2017-08-08
Antenna module and wireless communication device employing the same
Grant 9,553,356 - Chang , et al. January 24, 2		2017-01-24
Antenna assembly and wireless communication device employing same
Grant 9,537,220 - Chang , et al. January 3, 2		2017-01-03
Antenna structure and wireless communication device employing same
Grant 9,356,350 - Chang , et al. May 31, 2		2016-05-31
Tunable antenna and wireless communication device employing same
Grant 9,331,380 - Hsu , et al. May 3, 2		2016-05-03
Antenna Structure And Electronic Device Having Same
App 20160111789 - CHANG; TZE-HSUAN ;   et al.		2016-04-21
Wireless communication device with slot antenna
Grant 9,105,984 - Chang , et al. August 11, 2		2015-08-11
Antenna assembly and wireless communication device employing same
Grant 9,099,779 - Chang , et al. August 4, 2		2015-08-04
Antenna Assembly And Wireless Communication Device Using The Same
App 20150188225 - CHANG; TZE-HSUAN ;   et al.		2015-07-02
Antenna Module And Wireless Communication Device Employing The Same
App 20150188234 - CHANG; TZE-HSUAN ;   et al.		2015-07-02
Antenna Structure And Wireless Communication Device Using The Antenna Structure
App 20150188214 - CHANG; TZE-HSUAN ;   et al.		2015-07-02
Antenna Structure And Wireless Communication Device Using The Antenna Structure
App 20150171507 - CHANG; TZE-HSUAN ;   et al.		2015-06-18
Antenna Assembly
App 20150061954 - CHANG; TZE-HSUAN		2015-03-05
Antenna Device
App 20150022419 - CHANG; TZE-HSUAN ;   et al.		2015-01-22
Antenna Structure And Wireless Communication Device Employing Same
App 20140361943 - CHANG; TZE-HSUAN ;   et al.		2014-12-11
Matching Circuit And Wireless Communication Device Using The Same
App 20140342676 - CHANG; TZE-HSUAN ;   et al.		2014-11-20
Tunable Antenna And Wireless Communication Device Employing Same
App 20140313084 - HSU; CHO-KANG ;   et al.		2014-10-23
Wireless Communication Device
App 20140315509 - CHANG; TZE-HSUAN ;   et al.		2014-10-23
Antenna Assembly And Wireless Communication Device Employing Same
App 20140218244 - CHANG; TZE-HSUAN ;   et al.		2014-08-07
Antenna Assembly
App 20140118207 - CHANG; TZE-HSUAN ;   et al.		2014-05-01
Antenna Assembly And Wireless Communication Device Employing Same
App 20130335277 - CHANG; TZE-HSUAN ;   et al.		2013-12-19
Dielectric resonator antenna with bending metallic planes
Grant 7,978,149 - Chang , et al. July 12, 2		2011-07-12
Circularly-polarized dielectric resonator antenna
Grant 7,782,266 - Chang , et al. August 24, 2		2010-08-24
Wideband dielectric resonator antenna
Grant 7,667,666 - Chang , et al. February 23, 2		2010-02-23
Dielectric resonator antenna (DRA) with a transverse-rectangle well
Grant 7,663,553 - Chang , et al. February 16, 2		2010-02-16
Wideband dielectric resonator monopole antenna
Grant 7,619,564 - Chang , et al. November 17, 2		2009-11-17
Dielectric Resonator Antenna (dra) With A Transverse-rectangle Well
App 20090184875 - CHANG; Tze-Hsuan ;   et al.		2009-07-23
Circularly-polarized Dielectric Resonator Antenna
App 20090153403 - CHANG; Tze-Hsuan ;   et al.		2009-06-18
Antenna And Resonant Frequency Tuning Method Thereof
App 20090140944 - Chang; Tze-Hsuan ;   et al.		2009-06-04
Circularly-polarized dielectric resonator antenna
Grant 7,541,998 - Chang , et al. June 2, 2		2009-06-02
Antenna and resonant frequency tuning method thereof
Grant 7,538,728 - Chang , et al. May 26, 2		2009-05-26
Circularly-polarized Dielectric Resonator Antenna
App 20090128434 - CHANG; Tze-Hsuan ;   et al.		2009-05-21
Dielectric Resonator Antenna With Bending Metallic Planes
App 20090102739 - CHANG; Tze-Hsuan ;   et al.		2009-04-23
Wideband dielectric resonator antenna
App 20080278378 - Chang; Tze-Hsuan ;   et al.		2008-11-13
Broadband Dielectric Resonator Antenna Embedding Moat And Design Method Thereof
App 20080272963 - Chang; Tze-Hsuan ;   et al.		2008-11-06
Wideband Dielectric Resonator Monopole Antenna
App 20080048915 - Chang; Tze-Hsuan ;   et al.		2008-02-28
Dielectric resonator antenna with a caved well
Grant 7,292,204 - Chang , et al. November 6, 2		2007-11-06
Microstrip antenna having embedded spiral inductor
Grant 7,265,729 - Chang , et al. September 4, 2		2007-09-04
Miniatured microstrip antenna
App 20070052590 - Chang; Tze-Hsuan ;   et al.		2007-03-08

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