Zheng; Sandra

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zheng; Sandra.The latest application filed is for "isolated protrusion/recession features in microelectromechanical systems".

Company Profile

2.5.7

Zheng; Sandra - Plano TX
Zheng; Sandra - Allen TX

*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
Isolated Protrusion/recession Features In Microelectromechanical Systems App 20200207608 - Oden; Patrick Ian ; et al.	2020-07-02
Isolated protrusion/recession features in a micro electro mechanical system Grant 10,589,980 - Oden , et al.	2020-03-17
Isolated Protrusion/Recession Features in a Micro Electro Mechanical System App 20180290880 - Oden; Patrick Ian ; et al.	2018-10-11
Method of forming a thin film that eliminates air bubbles Grant 9,960,034 - Zheng , et al. May 1, 2	2018-05-01
Operation/margin enhancement feature for surface-MEMS structure; sculpting raised address electrode Grant 9,864,188 - Oden , et al. January 9, 2	2018-01-09
Method Of Forming A Thin Film That Eliminates Air Bubbles App 20170084453 - Zheng; Sandra ; et al.	2017-03-23
Method of forming a thin film that eliminates air bubbles Grant 9,548,199 - Zheng , et al. January 17, 2	2017-01-17
Sloped electrode element for a torsional spatial light modulator Grant 9,448,484 - Oden , et al. September 20, 2	2016-09-20
Sloped Electrode Element For A Torsional Spatial Light Modulator App 20160124311 - Oden; Patrick I. ; et al.	2016-05-05
Operation/margin Enhancement Feature For Surface-mems Structure; Sculpting Raised Address Electrode App 20160124302 - Oden; Patrick I. ; et al.	2016-05-05
Method Of Forming A Thin Film That Eliminates Air Bubbles App 20160071725 - Zheng; Sandra ; et al.	2016-03-10
Gate patterning method for semiconductor processing App 20070119813 - Celii; Francis Gabriel ; et al.	2007-05-31

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