Patent assignee · US · COMPANY

Consumer Safety Technology, LLC

39Patents
38Active
39Granted
57Portfolio score

Filing activity: Jun 21, 1993 → Jul 1, 2024 · 1 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US5426415A Breath analyzer for use in automobile ignition locking systems Physics 132 Expired
US7934577B2 Ignition interlock breathalyzer Performing Operations; Transporting 88 Active
US8957771B2 Apparatus, system, and method for implementing and monitoring breath alcohol testing programs, usually from a fixed point location, such as a home Physics 48 Active
US10040349B2 Networked intoxication vehicle immobilization Electricity 34 Active
US10663440B2 Secure data handling in a breath alcohol calibration station Physics 15 Active
US10877008B2 Reference gas management in a breath alcohol calibration station Physics 14 Active
US10604011B2 Networked intoxication vehicle immobilization Electricity 12 Active
USD1033624S1 Handheld breath detector General 10 Active
US11047840B2 Reference gas management in a breath alcohol calibration station Physics 10 Active
US10919389B2 Networked vehicle immobilization Electricity 9 Active
US10596903B2 Networked intoxication vehicle immobilization Electricity 8 Active
US10948468B2 Fault-tolerant breath alcohol calibration station and method Physics 5 Active
US10877023B2 Dual sensor types in breath alcohol detection Performing Operations; Transporting 5 Active
USD1032828S1 Mouthpiece for a handheld breath detector General 5 Active
US11415564B2 Secure data handling in a breath alcohol calibration station Physics 3 Active
US11971395B2 Secure data handling in a breath alcohol calibration station Physics 3 Active
US11427083B2 Method and system of deploying ignition interlock device functionality Human Necessities 2 Active
US11789009B2 Dual sensor types in breath alcohol detection Performing Operations; Transporting 1 Active
US11565587B2 Method and system of deploying ignition interlock device functionality Performing Operations; Transporting 1 Active
US11787415B2 Method and system of anti-circumvention monitoring in vehicle ignition interlock operation Physics 1 Active
US12030380B2 Method and system of deploying ignition interlock device functionality Human Necessities 1 Active
US11793468B2 Method and system of deploying portable monitoring device Human Necessities 1 Active
US11338675B2 Networked intoxication vehicle immobilization Electricity 1 Active
US12241879B2 Reference gas management in a breath alcohol calibration station Physics 1 Active
US11958356B2 Multi-jurisdictional requirement sorting system for compliance devices Performing Operations; Transporting 1 Active

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