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Lawyers & Attorneys
William Harokopus Phones & Addresses
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4708 Goldeneyes Ln, McKinney, TX 75070 (972) 540-5435
Public records
Vehicle Records
William Harokopus
View pageAddress:
4708 Goldeneyes Ln, McKinney, TX 75070
VIN:
1GNFC13J97R225042
Make:
CHEVROLET
Model:
TAHOE
Year:
2007
Publications
Us Patents
Integrated Patch Antenna
View pageUS Patent:
8159409, Apr 17, 2012
Filed:
Jan 20, 2009
Appl. No.:
12/356299
Inventors:
William P. Harokopus - McKinney TX, US
Patrick W. Cunningham - McKinney TX, US
Patrick W. Cunningham - McKinney TX, US
Assignee:
Raytheon Company - Waltham MA
International Classification:
H01Q 1/38
H01Q 1/42
H01Q 1/42
US Classification:
343872, 343700 MS, 343741, 343846, 343851
Abstract:
According to one embodiment, an integrated patch antenna may comprise a radome layer, having an outside surface and an inside surface, and a radiating layer. The radiating layer has a top surface and a bottom surface, the top surface of the radiating layer conforming to the shape of the inside surface of the radome layer. The radiating layer comprises a dielectric layer, a radiating element formed on a first side of the dielectric layer, and a moat formed in the dielectric layer around its perimeter forming an inner perimeter sidewall and an outer perimeter sidewall. The radiating layer also comprises a conductive coating disposed on the inner perimeter sidewall or the outer perimeter sidewall and a feed line disposed on a second side of the dielectric substrate.
Patch Antenna
View pageUS Patent:
8378893, Feb 19, 2013
Filed:
Oct 10, 2008
Appl. No.:
12/249430
Inventors:
William P. Harokopus - McKinney TX, US
Assignee:
Raytheon Company - Waltham MA
International Classification:
H01Q 1/38
US Classification:
343700MS
Abstract:
According to one embodiment, a patch antenna includes a radiating layer coupled to a feed line. The radiating layer has at least one radiating element disposed on an opposite side from the feed line. The radiating layer has a moat around its perimeter forming an inner perimeter sidewall and an outer perimeter sidewall. A conductive coating may be disposed on the inner perimeter sidewall or the outer perimeter sidewall.
Composite Radome And Radiator Structure
View pageUS Patent:
8497812, Jul 30, 2013
Filed:
Jan 30, 2009
Appl. No.:
12/362581
Inventors:
William P. Harokopus - McKinney TX, US
Darrell W. Miller - Allen TX, US
Darrell W. Miller - Allen TX, US
Assignee:
Raytheon Company - Waltham MA
International Classification:
H01Q 1/42
US Classification:
343872, 343873, 343897
Abstract:
A composite radome structure includes a first structural laminate layer having an outer radome surface, a second structural laminate layer comprising an inner radome surface, and an antenna having a screen, wherein the screen is inserted between the first and the second structural laminate layers.
Thermal Dissipation Mechanism For An Antenna
View pageUS Patent:
8045329, Oct 25, 2011
Filed:
Apr 29, 2009
Appl. No.:
12/432496
Inventors:
Kevin W. Chen - McKinney TX, US
William P. Harokopus - McKinney TX, US
Patrick W. Cunningham - McKinney TX, US
William P. Harokopus - McKinney TX, US
Patrick W. Cunningham - McKinney TX, US
Assignee:
Raytheon Company - Waltham MA
International Classification:
H05K 7/20
US Classification:
361699, 361689, 343872
Abstract:
According to one embodiment, a heat dissipation system includes an elongated radar absorbing member configured with a thermal dissipation mechanism. The radar absorbing member extends proximate a junction of a microwave antenna enclosure that houses an antenna and a radome that covers an opening in the microwave antenna enclosure. The radar absorbing member absorbs electro-magnetic energy incident upon the junction. The thermal dissipation mechanism absorbs heat generated by the absorbed electro-magnetic energy.
Internal Cooling System For A Radome
View pageUS Patent:
20100206523, Aug 19, 2010
Filed:
Jul 29, 2009
Appl. No.:
12/511667
Inventors:
Kevin W. Chen - McKinney TX, US
Brandon H. Allen - Wylie TX, US
Kerrin A. Rummel - Richardson TX, US
Gary L. Seiferman - Plano TX, US
Richard M. Weber - Prosper TX, US
William P. Harokopus - McKinney TX, US
Brandon H. Allen - Wylie TX, US
Kerrin A. Rummel - Richardson TX, US
Gary L. Seiferman - Plano TX, US
Richard M. Weber - Prosper TX, US
William P. Harokopus - McKinney TX, US
Assignee:
Raytheon Company - Waltham MA
International Classification:
F28D 15/00
H01Q 1/42
H01Q 1/42
US Classification:
16510433, 343872
Abstract:
According to one embodiment, a radome includes two dielectric layers separated by an internal layer. The internal layer is configured with an internal cooling system including a fluid channel that receives a fluid through an inlet port, conducts heat from the radome to the fluid, and exhausts the heated fluid through an outlet port.
Dual Polarized Microstrip Patch Antenna Array For Pcs Base Stations
View pageUS Patent:
59232960, Jul 13, 1999
Filed:
Aug 22, 1997
Appl. No.:
8/916598
Inventors:
Shashi M. Sanzgiri - Plano TX
Paul C. Gilliland - Allen TX
William P. Harokopus - McKinney TX
John Svigelj - Plano TX
Paul C. Gilliland - Allen TX
William P. Harokopus - McKinney TX
John Svigelj - Plano TX
Assignee:
Raytheon Company - Lexington MA
International Classification:
H01Q 138
US Classification:
343700MS
Abstract:
A dual, preferably orthogonally polarized microstrip patch antenna which includes a layer of electrically insulating material in the form of a printed circuit board. First and second sets of electrically conductive patches, preferably of copper, are disposed on one surface of the electrically insulating material, the first set adapted for transmission and/or reception of electromagnetic radiations polarized in a first direction and the second set adapted for transmission and/or reception of electromagnetic radiations polarized in a second direction. Patches of the first set are interlaced with patches of the second set. A feed for each of the patches is coupled to the opposing surface of the electrically insulating material which includes a first plurality of slots, one associated with each of the patches of the first set for polarizing the patches of the first set in the first direction and a second plurality of slots, one associated with each of the patches of the second set for polarizing the patches of the second set in the second direction. The centers of the patches of the first and second sets of patches are disposed in a straight line and the centers of adjacent patches of each of the sets of patches are spaced apart less than one wavelength of the carrier frequency of interest.