Assignee
ST CROIX MEDICAL INC
US·39 granted patents·2,531 citations·filing 1996–2003
Top patents by PatentIndex Score
39 records- 0195US6390971B1Method and apparatus for a programmable implantable hearing aidST CROIX MEDICAL INC·Filed 2000·Granted May 21, 2002·103 cites·22 claims
- 0295US6342035B1Hearing assistance device sensing otovibratory or otoacoustic emissions evoked by middle ear vibrationsST CROIX MEDICAL INC·Filed 2000·Granted Jan 29, 2002·125 cites·26 claims
- 0393US6585637B2Method and apparatus for fixation type feedback reduction in implantable hearing assistance systemsST CROIX MEDICAL INC·Filed 2001·Granted Jul 1, 2003·70 cites·33 claims
- 0493US5899847AImplantable middle-ear hearing assist system using piezoelectric transducer filmST CROIX MEDICAL INC·Filed 1997·Granted May 4, 1999·122 cites·21 claims
- 0593US5879283AImplantable hearing system having multiple transducersST CROIX MEDICAL INC·Filed 1997·Granted Mar 9, 1999·157 cites·13 claims
- 0693US5842967AContactless transducer stimulation and sensing of ossicular chainST CROIX MEDICAL INC·Filed 1996·Granted Dec 1, 1998·153 cites·8 claims
- 0792US6592513B1Method for creating a coupling between a device and an ear structure in an implantable hearing assistance deviceST CROIX MEDICAL INC·Filed 2001·Granted Jul 15, 2003·89 cites·88 claims
- 0892US6261224B1Piezoelectric film transducer for cochlear prostheticST CROIX MEDICAL INC·Filed 1999·Granted Jul 17, 2001·109 cites·43 claims
- 0992US5762583APiezoelectric film transducerST CROIX MEDICAL INC·Filed 1996·Granted Jun 9, 1998·141 cites·33 claims
- 1092US5707338AStapes vibratorST CROIX MEDICAL INC·Filed 1996·Granted Jan 13, 1998·138 cites·54 claims
- 1191US6039685AVentable connector with sealsST CROIX MEDICAL INC·Filed 1998·Granted Mar 21, 2000·70 cites·36 claims
- 1290US6491722B1Dual path implantable hearing assistance deviceST CROIX MEDICAL INC·Filed 2000·Granted Dec 10, 2002·50 cites·12 claims
- 1390US6050933AHearing aid transducer supportST CROIX MEDICAL INC·Filed 1998·Granted Apr 18, 2000·93 cites·7 claims
- 1490US5836863AHearing aid transducer supportST CROIX MEDICAL INC·Filed 1996·Granted Nov 17, 1998·101 cites·34 claims
- 1589US6264603B1Middle ear vibration sensor using multiple transducersST CROIX MEDICAL INC·Filed 1997·Granted Jul 24, 2001·60 cites·4 claims
- 1687US6171229B1Ossicular transducer attachment for an implantable hearing deviceST CROIX MEDICAL INC·Filed 1996·Granted Jan 9, 2001·103 cites·11 claims
- 1786US6001129AHearing aid transducer supportST CROIX MEDICAL INC·Filed 1997·Granted Dec 14, 1999·92 cites·11 claims
- 1876US6315710B1Hearing system with middle ear transducer mountST CROIX MEDICAL INC·Filed 1997·Granted Nov 13, 2001·48 cites·35 claims
- 1975US5999856AImplantable hearing assistance system with calibration and auditory response testingST CROIX MEDICAL INC·Filed 1997·Granted Dec 7, 1999·127 cites·15 claims
- 2074US5954628ACapacitive input transducers for middle ear sensingST CROIX MEDICAL INC·Filed 1997·Granted Sep 21, 1999·41 cites·5 claims
- 2173US6190306B1Capacitive input transducer for middle ear sensingST CROIX MEDICAL INC·Filed 1999·Granted Feb 20, 2001·105 cites·30 claims
- 2273US6010532ADual path implantable hearing assistance deviceST CROIX MEDICAL INC·Filed 1996·Granted Jan 4, 2000·44 cites·22 claims
- 2373US6005955AMiddle ear transducerST CROIX MEDICAL INC·Filed 1996·Granted Dec 21, 1999·139 cites·7 claims
- 2472US6325755B1Mountable transducer assembly with removable sleeveST CROIX MEDICAL INC·Filed 1999·Granted Dec 4, 2001·56 cites·37 claims
- 2570US5993376AElectromagnetic input transducers for middle ear sensingST CROIX MEDICAL INC·Filed 1997·Granted Nov 30, 1999·40 cites·10 claims
- 2668US6755778B2Method and apparatus for reduced feedback in implantable hearing assistance systemsST CROIX MEDICAL INC·Filed 2002·Granted Jun 29, 2004·10 cites·11 claims
- 2767US6875166B2Method for creating a coupling between a device and an ear structure in an implantable hearing assistance deviceST CROIX MEDICAL INC·Filed 2003·Granted Apr 5, 2005·14 cites·35 claims
- 2867US6540662B2Method and apparatus for reduced feedback in implantable hearing assistance systemsST CROIX MEDICAL INC·Filed 2001·Granted Apr 1, 2003·10 cites·9 claims
- 2962US6488616B1Hearing aid transducer supportST CROIX MEDICAL INC·Filed 2000·Granted Dec 3, 2002·6 cites·22 claims
- 3060US5997466AImplantable hearing system having multiple transducersST CROIX MEDICAL INC·Filed 1996·Granted Dec 7, 1999·32 cites·16 claims
- 3152US6689045B2Method and apparatus for improving signal quality in implantable hearing systemsST CROIX MEDICAL INC·Filed 2001·Granted Feb 10, 2004·2 cites·83 claims
- 3252US6387038B1Air cell mountable support shaftST CROIX MEDICAL INC·Filed 2000·Granted May 14, 2002·3 cites·16 claims
- 3346US5935166AImplantable hearing assistance device with remote electronics unitST CROIX MEDICAL INC·Filed 1996·Granted Aug 10, 1999·30 cites·18 claims
- 3443US6214046B1Method of implanting an implantable hearing assistance device with remote electronics unitST CROIX MEDICAL INC·Filed 1998·Granted Apr 10, 2001·10 cites·13 claims
- 3538US6267731B1Method and apparatus for reduced feedback in implantable hearing assistance systemsST CROIX MEDICAL INC·Filed 1999·Granted Jul 31, 2001·8 cites·63 claims
- 3637US6261223B1Method and apparatus for fixation type feedback reduction in implantable hearing assistance systemST CROIX MEDICAL INC·Filed 1998·Granted Jul 17, 2001·8 cites·35 claims
- 3736US6235056B1Implantable hearing assistance device with remote electronics unitST CROIX MEDICAL INC·Filed 1998·Granted May 22, 2001·6 cites·21 claims
- 3834US6364825B1Method and apparatus for improving signal quality in implantable hearing systemsST CROIX MEDICAL INC·Filed 1998·Granted Apr 2, 2002·5 cites·4 claims
- 3934US6193645B1Electromagnetic input transducers for middle ear sensingST CROIX MEDICAL INC·Filed 1999·Granted Feb 27, 2001·11 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when ST CROIX MEDICAL INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →