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Chang; Chia-Yu Patent Filings

Chang; Chia-Yu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chang; Chia-Yu.The latest application filed is for "biosensing platform for detecting viral infections and methods for screening a modulator of viral infections and protecting therefrom".

Company Profile
10.11.22
  • Chang; Chia-Yu - Taipei Hsien TW
  • Chang; Chia-Yu - Hsinchu TW
  • CHANG; CHIA-YU - New Taipei City TW
  • Chang; Chia-Yu - Taipei TW
  • CHANG; Chia-Yu - Taoyuan City TW
  • Chang; Chia-Yu - New Taipei TW
  • Chang; Chia-Yu - Yunlin County TW
  • CHANG; Chia-Yu - Hsinchu City TW
  • Chang; Chia-Yu - Chung Ho TW
  • CHANG; CHIA-YU - Taichung City TW
  • Chang; Chia-Yu - Chung Ho City TW
  • Chang; Chia-Yu - Taipei Hsein TW
  • Chang; Chia-Yu - Yunlin County Taiwan No. TW
  • CHANG; Chia-Yu - Taipei City TW
  • Chang; Chia-Yu - Tainan City TW
  • Chang, Chia-Yu - Ilan 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
Leadframe with vertically spaced die attach pads
Grant 11,342,247 - Chang , et al. May 24, 2
2022-05-24
Biosensing Platform For Detecting Viral Infections And Methods For Screening A Modulator Of Viral Infections And Protecting Therefrom
App 20220117936 - Chang; Chia-Ching ;   et al.
2022-04-21
Compositions And Methods For Diagnosing And Treating Coronavirus Disease 2019
App 20220107317 - Chang; Chia-Ching ;   et al.
2022-04-07
Projecting Apparatus
App 20210373419 - MASUDA; MAKOTO ;   et al.
2021-12-02
Baculovirus and composition for detection and preventing of porcine epidemic diarrhea virus infection
Grant 11,123,424 - Chao , et al. September 21, 2
2021-09-21
Optical Element Driving Mechanism
App 20210109314 - LIN; Sin-Hong ;   et al.
2021-04-15
Angled die pad of a leadframe for a molded integrated circuit package
Grant 10,957,631 - Cheng , et al. March 23, 2
2021-03-23
Angled Die Pad Of A Leadframe For A Molded Integrated Circuit Package
App 20200194345 - CHENG; Chung-Ming ;   et al.
2020-06-18
Use of butylidenephthalide (Bdph), method of using the same, and method for preparing pharmaceutical composition containing the same
Grant 10,682,335 - Su , et al.
2020-06-16
Leadframe With Vertically Spaced Die Attach Pads
App 20200185308 - Chang; Chia-Yu ;   et al.
2020-06-11
Leadframe with vertically spaced die attach pads
Grant 10,600,724 - Chang , et al.
2020-03-24
Use Of N-butylidenephthalide In Dopaminergic Progenitor Cell Transplantation
App 20200063098 - CHUANG; Ming-Hsi ;   et al.
2020-02-27
Use of butylidenephthalide (Bdph), method of using the same, and method for preparing pharmaceutical composition containing the same
Grant 10,543,191 - Su , et al. Ja
2020-01-28
Baculovirus And Composition For Detection And Preventing Of Porcine Epidemic Diarrhea Virus Infection
App 20190388535 - CHAO; Yu-Chan ;   et al.
2019-12-26
Packaged semiconductor device having multi-level leadframes configured as modules
Grant 10,211,132 - Chang , et al. Feb
2019-02-19
Interactive Doll Structure
App 20180236364 - Chan; Meng-Ying ;   et al.
2018-08-23
Semiconductor Package Having A Leadframe With Multi-level Assembly Pads
App 20180211905 - Chang; Chia-Yu ;   et al.
2018-07-26
Use of butylidenephthalide (Bdph), method of using the same, and method for preparing pharmaceutical composition containing the same
App 20180207127 - SU; Hong-Lin ;   et al.
2018-07-26
Biological sensing method for separating biomolecule
Grant 9,958,453 - Li , et al. May 1, 2
2018-05-01
Semiconductor package having a leadframe with multi-level assembly pads
Grant 9,922,908 - Chang , et al. March 20, 2
2018-03-20
Leadframe With Vertically Spaced Die Attach Pads
App 20170330822 - Chang; Chia-Yu ;   et al.
2017-11-16
Planar leadframe substrate having a downset below within a die area
Grant 9,786,582 - Chang , et al. October 10, 2
2017-10-10
Planar Leadframe Substrate Having A Downset Below Within A Die Area
App 20170221799 - CHANG; CHIA-YU ;   et al.
2017-08-03
Use of butylidenephthalide (Bdph), method of using the same, and method for preparing pharmaceutical composition containing the same
App 20170209411 - Su; Hong-Lin ;   et al.
2017-07-27
Semiconductor Package Having A Leadframe With Multi-level Assembly Pads
App 20170179007 - Chang; Chia-Yu ;   et al.
2017-06-22
Biological Sensing Method For Separating Biomolecule
App 20160341738 - LI; Yaw-Kuen ;   et al.
2016-11-24
Biological Sensing Device And Method For Separating Biomolecule
App 20160266145 - LI; Yaw-Kuen ;   et al.
2016-09-15
Method and apparatus for performing wireless communications with aid of successive data processing in multiple iterations
Grant 9,172,413 - Chen , et al. October 27, 2
2015-10-27
Method And Apparatus For Performing Wireless Communications With Aid Of Successive Data Processing In Multiple Iterations
App 20140226764 - Chen; Wei-Jen ;   et al.
2014-08-14
Light-emitting diode
App 20060289885 - Chen; Shi-Ming ;   et al.
2006-12-28
Method for treating and/or preventing ischemia/reperfusion injury
App 20060030620 - Chang; Chia-Yu ;   et al.
2006-02-09
Method of fabricating a grating-based optical biosensor
App 20040115336 - Lin, Kang-Ping ;   et al.
2004-06-17
Method for automatically wake up a computer system to receive message transmitted via the communication protocol and to make the computer system enter into the suspend mode
App 20020035702 - Chu, Su-Fang ;   et al.
2002-03-21

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