Aker; John L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Aker; John L..The latest application filed is for "vehicular traffic surveillance doppler radar system".

Company Profile

0.34.11

Aker; John L. - Estero FL
Aker; John L. - Kansas City MO
Aker; John L. - Johnson County KS
Aker; John L. - Merriam KS
Aker; John L. - Chanute KS

*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
Vehicular traffic surveillance doppler radar system Grant 8,378,884 - Aker February 19, 2	2013-02-19
Vehicular Traffic Surveillance Doppler Radar System App 20120176268 - Aker; John L.	2012-07-12
Vehicular traffic surveillance doppler radar system Grant 8,138,966 - Aker March 20, 2	2012-03-20
Vehicular Traffic Surveillance Doppler Radar System App 20110095938 - Aker; John L.	2011-04-28
Vehicular traffic surveillance doppler radar system Grant 7,864,102 - Aker January 4, 2	2011-01-04
Traffic alert police radar Grant 7,672,782 - Mead , et al. March 2, 2	2010-03-02
Vehicular Traffic Surveillance Doppler Radar System App 20100013699 - Aker; John L.	2010-01-21
Traffic Alert Police Radar App 20090002221 - Mead; Alan B. ; et al.	2009-01-01
System and method for determining patrol speed Grant 7,411,544 - Aker , et al. August 12, 2	2008-08-12
Traffic alert police radar Grant 7,409,294 - Mead , et al. August 5, 2	2008-08-05
Vehicular traffic surveillance doppler radar system Grant 7,227,494 - Aker June 5, 2	2007-06-05
System and method for determining patrol speed Grant 7,218,271 - Aker , et al. May 15, 2	2007-05-15
Vehicular Traffic Surveillance Doppler Radar System App 20060181449 - Aker; John L.	2006-08-17
Doppler complex FFT police radar with direction sensing capability Grant 7,068,212 - Aker , et al. June 27, 2	2006-06-27
System and method for calibrating a vehicular traffic surveillance Doppler radar Grant 7,057,550 - Aker June 6, 2	2006-06-06
Modulation circuit for a vehicular traffic surveillance Doppler radar system Grant 7,049,999 - Aker May 23, 2	2006-05-23
Vehicular traffic surveillance Doppler radar system Grant 7,038,614 - Aker May 2, 2	2006-05-02
Traffic alert police radar App 20050090982 - Mead, Alan B. ; et al.	2005-04-28
System and method for determining patrol speed App 20050062642 - Aker, John L. ; et al.	2005-03-24
System and method for display radar data Grant 6,853,314 - Aker , et al. February 8, 2	2005-02-08
Doppler complex FFT police radar with direction sensing capability App 20040257268 - Aker, John L. ; et al.	2004-12-23
System and method for processing radar data Grant 6,831,593 - Aker , et al. December 14, 2	2004-12-14
System and method for determining patrol speed App 20040222921 - Aker, John L. ; et al.	2004-11-11
System and method for displaying radar data Grant 6,744,379 - Aker , et al. June 1, 2	2004-06-01
Doppler complex FFT police radar with direction sensing capability Grant 6,646,591 - Aker , et al. November 11, 2	2003-11-11
System and method for processing radar data App 20030193431 - Aker, John L. ; et al.	2003-10-16
System and method for processing radar data Grant 6,580,386 - Aker , et al. June 17, 2	2003-06-17
Patrol speed acquisition in police Doppler radar Grant 6,501,418 - Aker December 31, 2	2002-12-31
Doppler complex FFT police radar with direction sensing capability App 20020080062 - Aker, John L. ; et al.	2002-06-27
Doppler complex FFT police radar with direction sensing capability Grant 6,198,427 - Aker , et al. March 6, 2	2001-03-06
Police traffic radar using FFT processing to find fastest target Grant 5,691,724 - Aker , et al. November 25, 1	1997-11-25
Police traffic radar using absolute signal strength information to improve target signal processing accuracy Grant 5,570,093 - Aker , et al. October 29, 1	1996-10-29
Police traffic radar for allowing manual rejection of incorrect patrol speed display Grant 5,565,871 - Aker , et al. October 15, 1	1996-10-15
Police traffic radar using digital data transfer between antenna and counting unit Grant 5,563,603 - Aker , et al. October 8, 1	1996-10-08
Police traffic radar using double balanced mixer for even order harmonic suppression Grant 5,528,245 - Aker , et al. June 18, 1	1996-06-18
Police traffic radar for calculating and simultaneously displaying fastest target speed Grant 5,525,996 - Aker , et al. June 11, 1	1996-06-11
Control device for multiple unit locomotive systems Grant 4,401,035 - Spigarelli , et al. August 30, 1	1983-08-30
Traffic radar device Grant 4,236,140 - Aker , et al. November 25, 1	1980-11-25
Method and apparatus for digitally measuring speed Grant RE29,401 - Aker , et al. September 13, 1	1977-09-13
Method and apparatus for digitally measuring speed Grant 3,936,824 - Aker , et al. February 3, 1	1976-02-03
Mobile computer terminal and system Grant 3,899,772 - Mead , et al. August 12, 1	1975-08-12
Smoke And Gas Detection And Alarm Apparatus Grant 3,860,919 - Aker January 14, 1	1975-01-14
Special Effect Amplifier For Electrical Musical Instruments Grant 3,812,278 - Aker May 21, 1	1974-05-21
Search-track Decision Circuit For Distance Measuring Equipment Grant 3,702,475 - Alden , et al. November 7, 1	1972-11-07

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