Assignee
RESOUND CORP
US38 patents
Top patents by PatentIndex Score
US6181801B1Jan 30, 2001
Wired open ear canal earpiece
RESOUND CORP469 citations99
US6021207AFeb 1, 2000
Wireless open ear canal earpiece
RESOUND CORP578 citations99
US5987146ANov 16, 1999
Ear canal microphone
RESOUND CORP461 citations99
US5905473AMay 18, 1999
Adjustable array antenna
RESOUND CORP209 citations99
US6084975AJul 4, 2000
Promontory transmitting coil and tympanic membrane magnet for hearing devices
RESOUND CORP140 citations98
US5804109ASep 8, 1998
Method of producing an ear canal impression
RESOUND CORP117 citations98
US5751820AMay 12, 1998
Integrated circuit design for a personal use wireless communication system utilizing reflection
RESOUND CORP151 citations98
US6009183ADec 28, 1999
Ambidextrous sound delivery tube system
RESOUND CORP120 citations97
US5278912AJan 11, 1994
Multiband programmable compression system
RESOUND CORP187 citations97
US5259032ANov 2, 1993
contact transducer assembly for hearing devices
RESOUND CORP267 citations97
US5956330ASep 21, 1999
Bandwidth management in a heterogenous wireless personal communications system
RESOUND CORP160 citations96
US5797834AAug 25, 1998
Hearing improvement device
RESOUND CORP97 citations96
US5425104AJun 13, 1995
Inconspicuous communication method utilizing remote electromagnetic drive
RESOUND CORP233 citations95
US5488668AJan 30, 1996
Multiband programmable compression system
RESOUND CORP70 citations94
US5003608AMar 26, 1991
Apparatus and method for manipulating devices in orifices
RESOUND CORP139 citations94
US4882762ANov 21, 1989
Multi-band programmable compression system
RESOUND CORP202 citations94
US4817609AApr 4, 1989
Method for treating hearing deficiencies
RESOUND CORP93 citations94
US6438245B1Aug 20, 2002
Hearing aid communications earpiece
RESOUND CORP95 citations93
US6144748ANov 7, 2000
Standard-compatible, power efficient digital audio interface
RESOUND CORP84 citations93
US6308074B1Oct 23, 2001
Hands-free personal communication device and pocket sized phone
RESOUND CORP35 citations92
US6154546ANov 28, 2000
Probe microphone
RESOUND CORP42 citations91
US6000492ADec 14, 1999
Cerumen block for sound delivery system
RESOUND CORP43 citations91
US5512857AApr 30, 1996
Class AB amplifier allowing quiescent current and gain to be set independently
RESOUND CORP26 citations91
USD411540SJun 29, 1999
Communications earpiece
RESOUND CORP25 citations90
US5531954AJul 2, 1996
Method for fabricating a hearing aid housing
RESOUND CORP87 citations90
USD431294SSep 26, 2000
Hearing aid tip
RESOUND CORP32 citations89
US5276910AJan 4, 1994
Energy recovering hearing system
RESOUND CORP133 citations88
US4882761ANov 21, 1989
Low voltage programmable compressor
RESOUND CORP27 citations88
US5781637AJul 14, 1998
Method for fabricating a hearing aid faceplate and a faceplate produced thereby
RESOUND CORP20 citations85
USD409189SMay 4, 1999
Cordless telephone
RESOUND CORP12 citations73
USD406840SMar 16, 1999
Cordless telephone base
RESOUND CORP9 citations73
US4975654ADec 4, 1990
Data signal discrimination method and apparatus
RESOUND CORP17 citations72
USD440314SApr 10, 2001
Eartip for hearing aid
RESOUND CORP6 citations71
USD416090SNov 2, 1999
Behind the ear hearing aid device
RESOUND CORP8 citations64
US4868517ASep 19, 1989
Variolosser
RESOUND CORP13 citations64
USD424697SMay 9, 2000
Eartip for hearing aid
RESOUND CORP5 citations58
USD420135SFeb 1, 2000
Pair of hearing aid tubes
RESOUND CORP5 citations58
USD420136SFeb 1, 2000
Eartip for use as a hearing aid
RESOUND CORP5 citations58