Chang; Yueh-Chi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chang; Yueh-Chi.The latest application filed is for "low-profile stacked patch radiator with integrated heating circuit".

Company Profile

6.18.15

Chang; Yueh-Chi - Northborough MA
Chang; Yueh-Chi - Northboro 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
Low-profile stacked patch radiator with integrated heating circuit Grant 10,741,901 - Chang , et al. A	2020-08-11
Tri-band feed assembly systems and methods Grant 10,320,080 - Gendron , et al.	2019-06-11
Phased array antenna using stacked beams in elevation and azimuth Grant 10,281,571 - Brookner , et al.	2019-05-07
Low-profile Stacked Patch Radiator With Integrated Heating Circuit App 20190115645 - Chang; Yueh-Chi ; et al.	2019-04-18
Tri-band Feed Assembly Systems And Methods App 20190013587 - Gendron; Craig D. ; et al.	2019-01-10
Low profile high efficiency multi-band reflector antennas Grant 9,899,745 - Chang , et al. February 20, 2	2018-02-20
Methods and apparatus for fragmented phased array radar Grant 9,620,866 - Chang , et al. April 11, 2	2017-04-11
Phased Array Antenna Using Stacked Beams in Elevation and Azimuth App 20160054439 - Brookner; Eli ; et al.	2016-02-25
Methods and apparatus for 3D radar data from 2D primary surveillance radar and passive adjunct radar Grant 9,250,317 - Wang , et al. February 2, 2	2016-02-02
Methods And Apparatus For 3d Radar Data From 2d Primary Surveillance Radar And Passive Adjunct Radar App 20160025849 - Wang; Jian ; et al.	2016-01-28
Low Profile High Efficiency Multi-Band Reflector Antennas App 20150077304 - Chang; Yueh-Chi ; et al.	2015-03-19
Conformal hybrid EO/RF aperture Grant 8,963,789 - Chang , et al. February 24, 2	2015-02-24
Integrated window for a conformal hybrid EO/RF aperture Grant 8,830,139 - Chang September 9, 2	2014-09-09
Methods And Apparatus For Fragmented Phased Array Radar App 20140085143 - Chang; Yueh-Chi ; et al.	2014-03-27
Method and apparatus for tri-band feed with pseudo-monopulse tracking Grant 8,537,068 - Martin , et al. September 17, 2	2013-09-17
Conformal Hybrid EO/RF Aperture App 20120177376 - Chang; Yueh-Chi ; et al.	2012-07-12
Compact loaded-waveguide element for dual-band phased arrays Grant 8,217,852 - Chang , et al. July 10, 2	2012-07-10
Integrated Window For A Conformal Hybrid EO/RF Aperture App 20120038539 - Chang; Yueh-Chi	2012-02-16
Method And Apparatus For Tri-band Feed With Pseudo-monopulse Tracking App 20110181479 - Martin; Larry C. ; et al.	2011-07-28
Compact Loaded-waveguide Element For Dual-band Phased Arrays App 20100328188 - Chang; Yueh-Chi ; et al.	2010-12-30
Extendable spar buoy sea-based communication system Grant 7,226,328 - Puzella , et al. June 5, 2	2007-06-05
Extendable Spar Buoy Sea-based Communication System App 20070123122 - Puzella; Angelo M. ; et al.	2007-05-31
Dual band satellite communications antenna feed Grant 6,720,933 - Hanlin , et al. April 13, 2	2004-04-13
Dual Band Satellite Communications Antenna Feed App 20040036661 - Hanlin, John Joseph ; et al.	2004-02-26
Microelectromechanical phased array antenna Grant 6,653,985 - Sikina , et al. November 25, 2	2003-11-25
Low radar cross section radome Grant 6,639,567 - Chang , et al. October 28, 2	2003-10-28
Microelectromechanical Phased Array Antenna App 20030184476 - Sikina, Thomas V. ; et al.	2003-10-02
High efficiency low sidelobe dual reflector antenna Grant 6,603,437 - Chang August 5, 2	2003-08-05
Low radar cross section radome App 20030052833 - Chang, Yueh-Chi ; et al.	2003-03-20
High efficiency low sidelobe dual reflector antenna App 20020109644 - Chang, Yueh-Chi	2002-08-15

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