FH

Francis W. Hopwood

NG Northrop Grumman: 7 patents #140 of 2,250Top 7%
WE Westinghouse Electric: 7 patents #347 of 5,139Top 7%
UF US Air Force: 2 patents #3,473 of 16,312Top 25%
📍 Severna Park, MD: #21 of 364 inventorsTop 6%
🗺 Maryland: #1,502 of 35,612 inventorsTop 5%
Overall (All Time): #278,821 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
7795647 Curled semiconductor transistor Garrett A. Storaska, Robert S. Howell, Harvey C. Nathanson 2010-09-14
7382311 Method, computer program product and system for differentiating physical sources from second order nonlinear signal effects Jonathan Clay Kelley 2008-06-03
7286209 Generation of wideband high power coherent optical radar signals John H. Glezen, Michael M. Fitelson, George R. Gray, Christopher M. Patrick 2007-10-23
6697148 Optical radar with range and doppler measurement capability John H. Glezen 2004-02-24
6081226 Multi-mode radar exciter Stephen P. Caldwell, Thomas K. Lisle, Jr., Wayne Weigle 2000-06-27
5940031 Transmit/receive module for planar active apertures Thomas R. Turlington, Patrick G. Farrell, Gerald K. Kane, Gary L. Ferrell, Scott K. Suko +3 more 1999-08-17
5745076 Transmit/receive module for planar active apertures Thomas R. Turlington, Patrick G. Farrell, Gerald K. Kane, Gary L. Ferrell, Scott K. Suko +3 more 1998-04-28
5726662 Frequency compensated multi-beam antenna and method therefor 1998-03-10
5155492 Dual mode active aperture Jerry A. Kane, Thomas R. Turlington, David S. Oros 1992-10-13
5079557 Phased array antenna architecture and related method Peggy J. Sowell 1992-01-07
5023572 Voltage-controlled oscillator with rapid tuning loop and method for tuning same Stephen P. Caldwell, David S. Korn 1991-06-11
4847624 Coordinate system transformation apparatus for a high resolution radar Jerry A. Kane, George A. Ioannidis, Martin Decker 1989-07-11
4749995 Phased array radar antenna system Jerry A. Kane 1988-06-07
4639688 Wide-band phase locked loop amplifier apparatus Stephen P. Caldwell, Martin Decker 1987-01-27
4586044 Clutter positioning for electronically agile multi-beam radars John W. Gipprich 1986-04-29
4573027 Bulk acoustic resonator tracking filter Michael S. Buchalter, James T. Haynes 1986-02-25
4318055 Digitally controlled phase lock distillator system John P. Muhlbaier, Jeffrey T. Oakes, James T. Haynes 1982-03-02