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name:-0.0020971298217773
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TSAI; WU-CHANG Patent Filings

TSAI; WU-CHANG

Patent Applications and Registrations

Patent applications and USPTO patent grants for TSAI; WU-CHANG.The latest application filed is for "semiconductor device".

Company Profile
3.2.4
  • TSAI; WU-CHANG - HSINCHU CITY TW
  • Tsai; Wu-Chang - Hsinchu TW
  • Tsai; Wu-Chang - Hsin-Chu 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
Semiconductor Device
App 20210359001 - CHUANG; HARRY-HAK-LAY ;   et al.
2021-11-18
Semiconductor device
Grant 11,088,199 - Chuang , et al. August 10, 2
2021-08-10
Semiconductor Device
App 20200119091 - CHUANG; HARRY-HAK-LAY ;   et al.
2020-04-16
Semiconductor device and method of manufacturing the same
Grant 10,510,802 - Chuang , et al. Dec
2019-12-17
Block Having Phase Change Material and Backlight Module and Display Device Using the Same
App 20190129233 - Cheng; Tzu-Chiang ;   et al.
2019-05-02
Semiconductor Device And Method Of Manufacturing The Same
App 20180301505 - CHUANG; HARRY-HAK-LAY ;   et al.
2018-10-18

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