Stowell; Steven C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Stowell; Steven C..The latest application filed is for "electrically tunable filters with dielectric varactors".

Company Profile

0.9.7

Stowell; Steven C. - Columbia MD
Stowell; Steven C. - Mt. Airy MD

*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
Electrically tunable filters with dielectric varactors Grant 7,145,415 - Sengupta , et al. December 5, 2	2006-12-05
Electrically tunable filters with dielectric varactors App 20050088255 - Sengupta, Louise C. ; et al.	2005-04-28
Voltage tunable laminated dielectric materials for a coplanor waveguide Grant 6,876,279 - Sengupta , et al. April 5, 2	2005-04-05
Voltage tunable laminated dielectric materials for microwave waveguide applications Grant 6,794,960 - Chiu , et al. September 21, 2	2004-09-21
Ferroelectric varactor with built-in DC blocks Grant 6,727,535 - Sengupta , et al. April 27, 2	2004-04-27
Voltage tunable varactors and tunable devices including such varactors Grant 6,686,814 - Chiu , et al. February 3, 2	2004-02-03
Voltage tunable laminated dielectric materials for microwave applications such as a tunable cavity Grant 6,683,516 - Chiu , et al. January 27, 2	2004-01-27
Voltage tunable laminated dielectric materials for microwave applications such as a coaxial cable Grant 6,683,517 - Chiu , et al. January 27, 2	2004-01-27
Voltage tunable varactors and tunable devices including such varactors Grant 6,531,936 - Chiu , et al. March 11, 2	2003-03-11
Voltage tunable varactors and tunable devices including such varactors App 20030001692 - Chiu, Luna H. ; et al.	2003-01-02
Electrically Tunable Filters With Dielectric Varactors App 20020186099 - SENGUPTA, LOUISE C. ; et al.	2002-12-12
Voltage tunable laminated dielectric materials for microwave applications App 20020101309 - Chiu, Luna H. ; et al.	2002-08-01
Voltage tunable laminated dielectric materials for microwave applications App 20020097117 - Chiu, Luna H. ; et al.	2002-07-25
Voltage tunable laminated dielectric materials for microwave applications App 20020093402 - Sengupta, Louise C. ; et al.	2002-07-18
Voltage tunable laminated dielectric materials for microwave applications App 20020093401 - Chiu, Luna H. ; et al.	2002-07-18
Voltage tunable laminated dielectric materials for microwave applications Grant 6,377,142 - Chiu , et al. April 23, 2	2002-04-23

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