Han; Naiqian

Patent Applications and Registrations

Patent applications and USPTO patent grants for Han; Naiqian.The latest application filed is for "optical mems based monitoring system".

Company Profile

0.6.11

Han; Naiqian - Riverside CA
Han; Naiqian - Cupertino CA
Han; Naiqian - Sunnyvale CA

*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
Optical Mems Based Monitoring System App 20220155147 - Han; Naiqian	2022-05-19
Optical Mems Based Intracranial Pressure And Intracranial Temperature Monitor App 20220153571 - Han; Naiqian	2022-05-19
Fabry-Perot cavity manufactured with bulk micro-machining process applied on supporting substrate Grant 6,781,735 - Huang , et al. August 24, 2	2004-08-24
Dynamic gain equalization system design with adaptive spectrum decomposition methodology Grant 6,775,429 - Wang , et al. August 10, 2	2004-08-10
Basic common optical cell configuration of dual cavities for optical tunable devices Grant 6,727,562 - Han , et al. April 27, 2	2004-04-27
Robust multi-layered thin-film membrane for micro-electromechanical systems (MEMS) photonic devices Grant 6,724,516 - Wang , et al. April 20, 2	2004-04-20
Defined sacrifical region via ion implantation for micro-opto-electro-mechanical system (MOEMS) applications Grant 6,620,712 - Huang , et al. September 16, 2	2003-09-16
Dynamic gain equalization system design with adaptive spectrum decomposition methodology App 20030156779 - Wang, Gaofeng ; et al.	2003-08-21
Basic common optical cell configuration of dual cavities for optical tunable devices App 20030137020 - Han, Naiqian ; et al.	2003-07-24
Robust multi-layered thin-film membrane for micro-electromechanical systems (MEMS) photonic devices App 20030045036 - Wang, Gaofeng ; et al.	2003-03-06
Fabry-Perot cavity manufactured with bulk micro-machining process applied on supporting substrate App 20030016436 - Huang, Liji ; et al.	2003-01-23
Defined sacrifical region via ion implantation for micro-opto-electro-mech- anical system (MOEMS) applications App 20020110948 - Huang, Liji ; et al.	2002-08-15
MEMS based variable optical attenuator (MBVOA) App 20020080465 - Han, Naiqian ; et al.	2002-06-27
Tunable multi-channel optical attenuator (TMCOA) App 20020054416 - Huang, Liji ; et al.	2002-05-09
Dual fiber collimator optical variable attenuator Grant 6,266,474 - Han , et al. July 24, 2	2001-07-24

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