Ramanujam; Parthasarathy

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ramanujam; Parthasarathy.The latest application filed is for "accelerated satellite acquisition scheme".

Company Profile

0.24.10

Ramanujam; Parthasarathy - Redondo Beach CA
Ramanujam; Parthasarathy - Chicago IL
Ramanujam; Parthasarathy - Torrance 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
System and method for wireless communications using an adaptable diamond phased array antenna system Grant 10,128,570 - Whelan , et al. November 13, 2	2018-11-13
Feed re-pointing technique for multiple shaped beams reflector antennas Grant 10,122,085 - Goyette , et al. November 6, 2	2018-11-06
Accelerated Satellite Acquisition Scheme App 20180164441 - Feria; Ying J. ; et al.	2018-06-14
System and Method for Wireless Communications Using an Adaptable Diamond Phased Array Antenna System App 20180108986 - Whelan; David A. ; et al.	2018-04-19
Antenna array system for producing dual circular polarization signals utilizing a meandering waveguide Grant 9,537,212 - Rosen , et al. January 3, 2	2017-01-03
Feed Re-pointing Technique For Multiple Shaped Beams Reflector Antennas App 20160172756 - Goyette; Guy ; et al.	2016-06-16
Antenna Array System For Producing Dual Circular Polarization Signals Utilizing A Meandering Waveguide App 20150236414 - Rosen; Harold A. ; et al.	2015-08-20
Wide angle multibeams Grant 8,552,917 - Mathews , et al. October 8, 2	2013-10-08
Fixed cell communication system with reduced interference Grant 8,103,270 - Rosen , et al. January 24, 2	2012-01-24
Wide Angle Multibeams App 20110267251 - Mathews; Daniel F. ; et al.	2011-11-03
Fixed Cell Communication System With Reduced Interference App 20080153481 - Rosen; Harold ; et al.	2008-06-26
Fixed cell communication system with reduced interference Grant 7,369,847 - Rosen , et al. May 6, 2	2008-05-06
Gregorian antenna system for shaped beam and multiple frequency use Grant 6,795,034 - Lyerly , et al. September 21, 2	2004-09-21
Multi-beam antenna communication system and method Grant 6,781,555 - Ramanujam , et al. August 24, 2	2004-08-24
Gregorian antenna system for shaped beam and multiple frequency use App 20040008148 - Lyerly, Albert E. ; et al.	2004-01-15
Sub-reflector for dual-reflector antenna system Grant 6,628,238 - Ramanujam , et al. September 30, 2	2003-09-30
Gridded reflector antenna Grant 6,621,461 - Ramanujam , et al. September 16, 2	2003-09-16
Sub-reflector for dual-reflector antenna system App 20030095075 - Ramanujam, Parthasarathy ; et al.	2003-05-22
Horn reflect array Grant 6,429,823 - Bains , et al. August 6, 2	2002-08-06
Multi-beam antenna communication system and method App 20020101389 - Ramanujam, Parthasarathy ; et al.	2002-08-01
Multi-beam antenna communication system and method Grant 6,388,634 - Ramanujam , et al. May 14, 2	2002-05-14
Multi-beam reflector antenna system with a simple beamforming network Grant 6,366,256 - Ramanujam , et al. April 2, 2	2002-04-02
Antenna cluster configuration for wide-angle coverage Grant 6,323,817 - Ramanujam , et al. November 27, 2	2001-11-27
Reconfigurable Satellite And Antenna Coverage Communications Backup Capabilities App 20010034206 - THOMPSON, JAMES D. ; et al.	2001-10-25
Rotatable and scannable reconfigurable shaped reflector with a movable feed system Grant 6,266,024 - Ramanujam , et al. July 24, 2	2001-07-24
Dual gridded reflector antenna system Grant 6,225,964 - Fermelia , et al. May 1, 2	2001-05-01
On-orbit reconfigurability of a shaped reflector with feed/reflector defocusing and reflector gimballing Grant 6,031,502 - Ramanujam , et al. February 29, 2	2000-02-29
Reconfigurable multiple beam satellite phased array antenna Grant 5,936,588 - Rao , et al. August 10, 1	1999-08-10
Reconfigurable multiple beam satellite reflector antenna with an array feed Grant 5,936,592 - Ramanujam , et al. August 10, 1	1999-08-10
Identical surface shaped reflectors in semi-tandem arrangement Grant 5,673,056 - Ramanujam , et al. September 30, 1	1997-09-30
High data rate satellite communication system Grant 5,625,624 - Rosen , et al. April 29, 1	1997-04-29
Shaped dual reflector antenna system for generating a plurality of beam coverages Grant 5,546,097 - Ramanujam , et al. * August 13, 1	1996-08-13
Equalized shaped reflector antenna system and technique for equalizing same Grant 5,402,137 - Ramanujam , et al. March 28, 1	1995-03-28

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