Johnson; Darrell J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Johnson; Darrell J..The latest application filed is for "system and method for automated testing of an electric cable".

Company Profile

0.5.7

Johnson; Darrell J. - La Mesa CA
Johnson; Darrell J - La Mesa CA US

*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
System And Method For Automated Testing Of An Electric Cable App 20170023632 - Johnson; Darrell J. ; et al.	2017-01-26
System and method for automated testing of an electric cable harness Grant 9,250,283 - Johnson , et al. February 2, 2	2016-02-02
System and Method for Automated Testing of an Electric Cable Harness App 20130162262 - Johnson; Darrell J. ; et al.	2013-06-27
Tone generator and probe Grant 7,116,093 - Johnson , et al. October 3, 2	2006-10-03
Tone generator and probe App 20040184620 - Johnson, Darrell J. ; et al.	2004-09-23
Tone generator and probe Grant 6,707,305 - Johnson , et al. March 16, 2	2004-03-16
Communications tester and method of using same App 20030204611 - McCosh, John C. ; et al.	2003-10-30
Tone generator and probe App 20030071634 - Johnson, Darrell J. ; et al.	2003-04-17
Network link tester device configured to selectively and automatically couple to a network transmit pair line or a node transmit pair line of a LAN port and determine available operational modes Grant 6,434,716 - Johnson , et al. August 13, 2	2002-08-13

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