Li; Kewen Kevin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Li; Kewen Kevin.The latest application filed is for "composition and method of making a monolithic heterostructure of multiferroic thin films".

Company Profile

2.5.7

Li; Kewen Kevin - Andover MA

*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
Composition And Method Of Making A Monolithic Heterostructure Of Multiferroic Thin Films App 20220068536 - Guo; Xiaomei ; et al.	2022-03-03
Nano-composite structure and processes making of Grant 10,190,045 - Guo , et al. Ja	2019-01-29
Nano-composite Structure And Processes Making Of App 20170190970 - Guo; Xiaomei ; et al.	2017-07-06
Heterostructure of ferromagnetic and ferroelectric materials with magneto-optic and electro-optic effects Grant 8,124,254 - Zou , et al. February 28, 2	2012-02-28
Transparent electro-optic gain ceramics and devices Grant 7,791,791 - Jiang , et al. September 7, 2	2010-09-07
Electro-optic Gain Ceramic And Lossless Devices App 20090168150 - Li; Kewen Kevin ; et al.	2009-07-02
Transparent electro-optic gain ceramics and devices App 20080151358 - Jiang; Hua ; et al.	2008-06-26
Heterostructure of ferromagnetic and ferroelectric and the method to make of App 20080145693 - Zou; Yingyin Kevin ; et al.	2008-06-19
Electro-optic gain ceramic and lossless devices App 20070285763 - Li; Kewen Kevin ; et al.	2007-12-13
Spatial light modulator Grant 6,798,550 - Wang , et al. September 28, 2	2004-09-28

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