Inventor
Gary E. Evans
Inventor
Hanover, MD, US
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Qprimary
H01QAntennas, i.e. radio aerials44%
H01PWaveguides20%
G01RMeasuring electric variables8%
A61NElectrotherapy4%
G01SRadio direction-finding4%
G06FElectric digital data processing4%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
G11CStatic stores4%
H04LTransmission of digital information, e.g. telegraphic communication4%
H05BElectric heating4%
PatentTitleYear
10,063,559Sharing content in social networks20186,642,707'High-speed peaking circuit for characteristic impedance control'20035,694,140'Non-squinting mast antenna and closed loop control thereof'19975,503,150'Apparatus and method for noninvasive microwave heating of tissue'19965,264,863'Mobile cylindrical antenna'1993H0001244'Device for absorbing resonances in large circular cavities'19935,233,320'Compact multiple channel rotary joint'19935,107,232'Wideband stripline divider having meander input lines disposed in a trough'19925,028,930'Coupling matrix for a circular array microwave antenna'19914,912,481'Compact multi-frequency antenna array'19904,743,911'Constant beamwidth antenna'19884,638,317'Orthogonal beam forming network'19874,613,836'Device for switching between linear and circular polarization using rotation in an axis across a square waveguide'19864,577,167'Microstrip line branching coupler having coaxial coupled remote termination'19864,553,145'Method of forming the far-field beam pattern of an antenna'19854,342,997'Array modification that adds height capability to a 2D array radar'19824,319,249'Method and antenna for improved sidelobe performance in dipole arrays'19824,245,223'Self-multiplexing antenna employing orthogonal beams'19814,187,508'Reflector antenna with plural feeds at focal zone'19804,028,710'Apparatus for steering a rectangular array of elements by an angular increment in one of the orthogonal array directions'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1997Patents assigned to WESTINGHOUSE ELECTRIC CORP (14)· patent assignee history
1980–1982Based in Baltimore, MD, US· patent location history
1981Patents assigned to US NAVY (1)· patent assignee history
1982–1990Based in Trappe, MD, US· patent location history
1991–1997Based in Hanover, MD, US· patent location history
1993Patents assigned to EVANS GARY E (1)· patent assignee history
1993Patents assigned to US ARMY (1)· patent assignee history
2003Patents assigned to TERADYNE INC (1)· patent assignee history
2003Based in Oak Park, CA, US· patent location history
2018Based in Decatur, GA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WESTINGHOUSE ELECTRIC CORP | 14 | 1977–1997 |
| EVANS GARY Eself | 1 | 1993 |
| TERADYNE INC | 1 | 2003 |
| US ARMY | 1 | 1993 |
| US NAVY | 1 | 1981 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hanover, Maryland, US | 7 | 1991–1997 |
| Trappe, Maryland, US | 7 | 1982–1990 |
| Baltimore, Maryland, US | 3 | 1980–1982 |
| Decatur, Georgia, US | 1 | 2018 |
| Oak Park, California, US | 1 | 2003 |