Kennedy; Joel A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kennedy; Joel A..The latest application filed is for "method and apparatus for improving signal quality in implantable hearing systems".

Company Profile

0.10.5

Kennedy; Joel A. - Arden Hills MN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and apparatus for improving signal quality in implantable hearing systems Grant 6,689,045 - Kennedy , et al. February 10, 2	2004-02-10
Dual path implantable hearing assistance device Grant 6,491,722 - Kroll , et al. December 10, 2	2002-12-10
Method and apparatus for improving signal quality in implantable hearing systems App 20020123662 - Kennedy, Joel A. ; et al.	2002-09-05
Implantable hearing assistance device with remote electronics unit App 20010056300 - Kennedy, Joel A.	2001-12-27
Middle ear vibration sensor using multiple transducers App 20010029313 - Kennedy, Joel A.	2001-10-11
Capacitive input transducers for middle ear sensing App 20010016678 - Kennedy, Joel A.	2001-08-23
Implantable hearing assistance system with calibration and auditory response testing App 20010014818 - Kennedy, Joel A.	2001-08-16
Middle ear vibration sensor using multiple transducers Grant 6,264,603 - Kennedy July 24, 2	2001-07-24
Implantable hearing assistance device with remote electronics unit Grant 6,235,056 - Kennedy May 22, 2	2001-05-22
Electromagnetic input transducers for middle ear sensing Grant 6,193,645 - Kennedy February 27, 2	2001-02-27
Capacitive input transducer for middle ear sensing Grant 6,190,306 - Kennedy February 20, 2	2001-02-20
Dual path implantable hearing assistance device Grant 6,010,532 - Kroll , et al. January 4, 2	2000-01-04
Implantable hearing assistance system with calibration and auditory response testing Grant 5,999,856 - Kennedy December 7, 1	1999-12-07
Electromagnetic input transducers for middle ear sensing Grant 5,993,376 - Kennedy November 30, 1	1999-11-30
Capacitive input transducers for middle ear sensing Grant 5,954,628 - Kennedy September 21, 1	1999-09-21

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