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Tollgrade Communications Inc
Tollgrade Communications Inc_20100121
Tollgrade Communications Inc_20131212

Tollgrade Communications Inc patents

Recent patent applications related to Tollgrade Communications Inc. Tollgrade Communications Inc is listed as an Agent/Assignee. Note: Tollgrade Communications Inc may have other listings under different names/spellings. We're not affiliated with Tollgrade Communications Inc, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "T" | Tollgrade Communications Inc-related inventors

Date Tollgrade Communications Inc patents (updated weekly) - BOOKMARK this page
09/21/17Blade test access matrix
10/01/15Optical voltage sensing for underground medium voltage wires
03/12/15Power line takeoff clamp assembly
05/08/14Agent-based communication service quality monitoring and diagnostics
12/12/13Power line takeoff clamp assembly
08/15/13Power line management system
05/30/13Power line voltage measurement using a distributed resistance conductor
02/28/13Methods and determining conditions of power lines
02/28/13Methods and determining conditions of power lines
12/06/12Home wiring test systems and method
12/06/12Home wiring test system using frequency-based measurement techniques
12/06/12Home wiring test system with missing filter detection
04/26/12Communications wiring noise level monitor and alarm indicator
04/26/12Integrated ethernet over coaxial cable, stb, and physical layer test and monitoring
11/04/10System and making far end measurements for dsl diagnostics
05/27/10Method and remotely testing a digital subscriber line access multiplexer
05/06/10Automatic provisioning of a remote test head of a combined ip/telephony/cable network
01/21/10Power line takeoff clamp assembly
09/24/09Power distribution monitoring system and method
12/12/13Power line takeoff clamp assembly
01/21/10Power line takeoff clamp assembly

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Tollgrade Communications Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Tollgrade Communications Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by