Inventor
BALL GEOFFREY R
AT31 patents
⚠️ This page may combine multiple inventors who share the name “BALL GEOFFREY R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SYMPHONIX DEVICES INC
15 patentsUS6217508B1Apr 17, 2001
Ultrasonic hearing system
SYMPHONIX DEVICES INC246 citations99
US5795287AAug 18, 1998
Tinnitus masker for direct drive hearing devices
SYMPHONIX DEVICES INC235 citations99
US6626822B1Sep 30, 2003
Implantable microphone having improved sensitivity and frequency response
SYMPHONIX DEVICES INC147 citations98
US6475134B1Nov 5, 2002
Dual coil floating mass transducers
SYMPHONIX DEVICES INC125 citations98
US6190305B1Feb 20, 2001
Implantable and external hearing systems having a floating mass transducer
SYMPHONIX DEVICES INC258 citations98
US6139488AOct 31, 2000
Biasing device for implantable hearing devices
SYMPHONIX DEVICES INC118 citations98
US6093144AJul 25, 2000
Implantable microphone having improved sensitivity and frequency response
SYMPHONIX DEVICES INC165 citations98
US5897486AApr 27, 1999
Dual coil floating mass transducers
SYMPHONIX DEVICES INC194 citations98
US5857958AJan 12, 1999
Implantable and external hearing systems having a floating mass transducer
SYMPHONIX DEVICES INC195 citations98
US5800336ASep 1, 1998
Advanced designs of floating mass transducers
SYMPHONIX DEVICES INC349 citations98
US5624376AApr 29, 1997
Implantable and external hearing systems having a floating mass transducer
SYMPHONIX DEVICES INC457 citations98
US6676592B2Jan 13, 2004
Dual coil floating mass transducers
SYMPHONIX DEVICES INC109 citations97
US5949895ASep 7, 1999
Disposable audio processor for use with implanted hearing devices
SYMPHONIX DEVICES INC163 citations96
US5913815AJun 22, 1999
Bone conducting floating mass transducers
SYMPHONIX DEVICES INC263 citations96
US5859916AJan 12, 1999
Two stage implantable microphone
SYMPHONIX DEVICES INC172 citations96
BALL GEOFFREY R
5 patentsUS8744106B2Jun 3, 2014
MRI safe actuator for implantable floating mass transducer
BALL GEOFFREY R39 citations94
US9295425B2Mar 29, 2016
Transducer for stapedius monitoring
BALL GEOFFREY R21 citations92
US8774930B2Jul 8, 2014
Electromagnetic bone conduction hearing device
BALL GEOFFREY R11 citations84
US8568291B2Oct 29, 2013
Bone conductive devices for improving hearing
BALL GEOFFREY R8 citations82
US8246532B2Aug 21, 2012
Bone conductive devices for improving hearing
BALL GEOFFREY R10 citations82
VIBRANT MED EL HEARING TECH
4 patentsUS8897475B2Nov 25, 2014
Magnet arrangement for bone conduction hearing implant
VIBRANT MED EL HEARING TECH48 citations92
US9113268B2Aug 18, 2015
Implantable floating mass transducer of a hearing implant system
VIBRANT MED EL HEARING TECH7 citations83
US9301062B2Mar 29, 2016
MRI safe actuator for implantable floating mass transducer
VIBRANT MED EL HEARING TECH0 citations51
US8382779B2Feb 26, 2013
Vascular clamps for vascular repair
VIBRANT MED EL HEARING TECH0 citations51