Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David B. Ewing — 30 Patents

SWSynapse Wireless: 22 patents #1 of 24Top 5%
CSCrossroads Systems: 4 patents #14 of 44Top 35%
ADAdtran: 1 patents #176 of 346Top 55%
SCScientific-Atlanta: 1 patents #259 of 506Top 55%
Apple: 1 patents #12,397 of 18,612Top 70%
Madison, AL: #15 of 715 inventorsTop 3%
Alabama: #112 of 10,951 inventorsTop 2%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
David B. Ewing has been granted 30 US patents while listed as an inventor at Synapse Wireless. The first was granted in 1993 and the most recent in July 2020. David B. Ewing ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list David B. Ewing in Madison, AL, US.

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10715465 Asset tracking systems and methods Mark Guagenti, Wade C. Patterson 2020-07-14
10685326 Systems and methods for wirelessly monitoring inventory Eric Joseph Ibarra, Todd Beales, James T. Hannah, David Christopher Lloyd 2020-06-16
10049552 Asset tracking systems and methods Mark Guagenti, Wade C. Patterson 2018-08-14
9654933 Systems and methods for synchronizing optical transmitters Mark Guagenti 2017-05-16
9619989 Asset tracking systems and methods Mark Guagenti, Wade C. Patterson 2017-04-11
9503974 Systems and methods for operating a device in sleep and awake modes Kevin Banks 2016-11-22
9455802 Systems and methods for controlling data paths for wireless networks Kevin Banks 2016-09-27
9385842 Systems and methods for switching data at nodes of wireless networks Kevin Banks 2016-07-05
9373242 Systems and methods for sensing occurrences of hand washing events Steve Conrad 2016-06-21
9374874 Lighting control systems and methods 2016-06-21
9298954 Tag security systems and methods for articles of merchandise 2016-03-29
9226220 Systems and methods for performing topology discovery in wireless networks Kevin Banks, Mark Guagenti 2015-12-29
9083523 Systems and methods for wirelessly communicating multidrop packets via wireless networks Kevin Banks 2015-07-14 $1,359,000
8885513 Systems and methods for dynamically changing network node behavior 2014-11-11
8868703 Systems and methods for dynamically configuring node behavior in a sensor network Rick A. Martindale 2014-10-21
8792401 Systems and methods for reducing power consumption in communication networks Kevin Banks 2014-07-29
8438250 Systems and methods for updating script images in wireless networks 2013-05-07
8418064 Systems and methods for displaying node information in wireless networks Mark Guagenti 2013-04-09
8392606 Wireless networks and methods using multiple valid network identifiers Kevin Banks 2013-03-05
8204971 Systems and methods for dynamically configuring node behavior in a sensor network Rick A. Martindale 2012-06-19
8130673 Systems and methods for using predefined network addresses in wireless sensor networks Kevin Banks 2012-03-06
7984073 System and method for providing service management in a distributed database system Jack Basiago, Richard Walker 2011-07-19
7978717 Systems and methods for reducing power consumption in communication networks Kevin Banks 2011-07-12
7970871 Systems and methods for dynamically configuring node behavior in a sensor network Rick A. Martindale 2011-06-28
7895160 Application-layer monitoring of communication between one or more database clients and one or more database servers Rick A. Martindale 2011-02-22