Patent assignee · US · COMPANY

Independent Technologies, LLC

28Patents
1Active
28Granted
33Portfolio score

Filing activity: Mar 31, 1986 → Oct 1, 2015

Most-cited patents

PatentTitleAreaCited byStatus
US4878848A 110 Block adapter Electricity 93 Expired
USD565534S1 Transmitter antenna General 78 Expired
US5410590A Monitoring system for remote devices Electricity 75 Expired
US4968260A Bix block adapter Emerging Cross-Sectional Technologies 54 Expired
US5332397A Test cord apparatus Emerging Cross-Sectional Technologies 33 Expired
US5651057A Method of communicating data from remote devices to a central computer via a telecommunications link Electricity 31 Expired
US5228072A Multiwire-pair telecommunications test system Physics 26 Expired
US6556661B1 In-line telephony data protector with line condition announce Electricity 22 Expired
US7304588B2 Monitoring technology Physics 19 Expired
US4792016A Ladder securing device Emerging Cross-Sectional Technologies 19 Expired
US4912755A Line current test device Electricity 19 Expired
US5802172A Electronic lock for coin telephones Electricity 17 Expired
US5907606A Telephone-line powered coin telephone chassis Electricity 17 Expired
US4925393A 66 Block adapter Electricity 16 Expired
US5393235A Telecommunications test adapter Electricity 11 Expired
US4920555A Compact telephone line test apparatus Electricity 10 Expired
USD326443S Adapter for telecommunications terminals General 7 Expired
US4703497A Four pair cable test set Electricity 7 Expired
USD599188S1 Purse hanger General 6 Expired
USD341815S Telecommunications test connector General 4 Expired
USD573984S1 Transmitter antenna General 4 Expired
USD335094S Telecommunications cable tester General 4 Expired
US4741016A Special service signal tester Electricity 3 Expired
US6803769B2 Cable continuity test system Physics 3 Expired
USD515039S1 Controller and display General 2 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.