Chuang; Shu-Ya

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chuang; Shu-Ya.The latest application filed is for "fabrication of self-aligned bipolar transistor".

Company Profile

0.5.6

Chuang; Shu-Ya - Hsinchu Hsien TW
Chuang; Shu-Ya - Hsin-Chu TW
Chuang, Shu-Ya - Hsin-Chu Hsien 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

Patent	Date
Fabrication of self-aligned bipolar transistor Grant 6,884,689 - Chuang , et al. April 26, 2	2005-04-26
Fabrication of self-aligned bipolar transistor App 20050040470 - Chuang, Shu-Ya ; et al.	2005-02-24
Structure and method for forming self-aligned bipolar junction transistor with expitaxy base Grant 6,774,002 - Chuang August 10, 2	2004-08-10
Structure and method for forming self-aligned bipolar junction transistor with expitaxy base App 20040082135 - Chuang, Shu-Ya	2004-04-29
Fabrication of self-aligned bipolar transistor App 20030096486 - Chuang, Shu-Ya ; et al.	2003-05-22
Method for forming a contact pad App 20020132191 - Chuang, Shu-Ya	2002-09-19
Method Of Monitoring Loss Of Silicon Nitride App 20020127746 - Chuang, Shu-Ya ; et al.	2002-09-12
Method for forming shallow trench isolation structure App 20010029083 - Chuang, Shu-Ya ; et al.	2001-10-11
Method of forming self-aligned DRAM cell Grant 6,159,808 - Chuang December 12, 2	2000-12-12
Method for fabricating a shallow trench isolation structure Grant 6,107,159 - Chuang August 22, 2	2000-08-22
Method of fabricating dual cylindrical capacitor Grant 5,998,259 - Chuang December 7, 1	1999-12-07

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