Tien; Norman C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tien; Norman C..The latest application filed is for "microfabricated device for selectively removing and analyzing airborne particulates from an air stream".

Company Profile

0.3.5

Tien; Norman C. - Davis CA
Tien; Norman C. - Ithaca NY

*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
Microfabricated device for selectively removing and analyzing airborne particulates from an air stream Grant 7,098,462 - Chua , et al. August 29, 2	2006-08-29
Microfabricated device for selectively removing and analyzing airborne particulates from an air stream App 20050156118 - Chua, Beelee ; et al.	2005-07-21
Electro-thermally actuated lateral-contact microrelay and associated manufacturing process App 20040166602 - Wang, Ye ; et al.	2004-08-26
Optical modular switching system App 20020154851 - Yeh, J. Andrew ; et al.	2002-10-24
Method and apparatus for micro electro-mechanical systems and their manufacture App 20020127760 - Yeh, Jer-Liang ; et al.	2002-09-12
Micromachine directional microphone and associated method App 20020118850 - Yeh, Jer-Liang (Andrew) ; et al.	2002-08-29
Method of making high aspect ratio features during surface micromachining Grant 6,429,034 - Pai , et al. August 6, 2	2002-08-06
Electrothermally actuated vibromotor Grant 6,338,249 - Pai , et al. January 15, 2	2002-01-15

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