Patent assignee · US · COMPANY

Personics Holdings, LLC

91Patents
88Active
91Granted
58Portfolio score

Filing activity: Jun 20, 1984 → May 2, 2016 · 32 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US4937807A System for encoding sound recordings for high-density storage and high-speed transfers Physics 298 Expired
US4811325A High-speed reproduction facility for audio programs Physics 273 Expired
US8488799B2 Method and system for sound monitoring over a network Electricity 167 Active
US4682159A Apparatus and method for controlling a cursor on a computer display Physics 115 Expired
US7756281B2 Method of modifying audio content Electricity 93 Active
US8047207B2 Orifice insertion devices and methods Electricity 85 Active
US8150044B2 Method and device configured for sound signature detection Electricity 77 Active
US8251925B2 Device and method for radial pressure determination Human Necessities 66 Active
US8199919B2 Earhealth monitoring system and method II Physics 63 Active
US8229128B2 Device for acoustic sealing Human Necessities 56 Active
US8678011B2 Expandable earpiece sealing devices and methods Electricity 55 Active
US8631801B2 Pressure regulating systems for expandable insertion devices Emerging Cross-Sectional Technologies 52 Active
US8208644B2 Earhealth monitoring system and method III Physics 50 Active
US8312960B2 Occlusion effect mitigation and sound isolation device for orifice inserted systems Electricity 48 Active
US8081780B2 Method and device for acoustic management control of multiple microphones Electricity 48 Active
US8657064B2 Earpiece sealing system Emerging Cross-Sectional Technologies 47 Active
US8208652B2 Method and device for acoustic sealing Human Necessities 45 Active
US8437492B2 Earpiece and method for forming an earpiece Electricity 45 Active
US8194864B2 Earhealth monitoring system and method I Physics 44 Active
US8774433B2 Method and device for personalized hearing Electricity 43 Active
US8221861B2 Earguard sealing system II: single-chamber systems Emerging Cross-Sectional Technologies 42 Active
US8554350B2 Device and method to reduce ear wax clogging of acoustic ports, hearing aid sealing system, and feedback reduction system Emerging Cross-Sectional Technologies 42 Active
US9715562B2 Methods and systems for ear device design using computerized tomography (CT)-collected anthropomorphic data Electricity 41 Active
US8718313B2 Electroactive polymer systems Emerging Cross-Sectional Technologies 40 Active
US9539147B2 Method and device for acoustic sealing and occlusion effect mitigation Human Necessities 40 Active

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