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Charles Roger Aaron LEIGH
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East Ryde, AU
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Patents Grants
last 30 patents
Information
Patent Grant
External system for implanted medical devices
Patent number
12,233,270
Issue date
Feb 25, 2025
Cochlear Limited
Charles Roger Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Retention magnet system for medical device
Patent number
12,137,326
Issue date
Nov 5, 2024
Cochlear Limited
Patrik Kennes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Selectable drug delivery rate device
Patent number
12,115,348
Issue date
Oct 15, 2024
Cochlear Limited
Charles Roger Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Monolithic component for an implantable medical device
Patent number
11,998,739
Issue date
Jun 4, 2024
Cochlear Limited
Milind Chandrakant Raje
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Magnet management MRI compatibility
Patent number
11,918,808
Issue date
Mar 5, 2024
Cochlear Limited
Charles Roger Aaron Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implantable magnet arrangements
Patent number
11,883,662
Issue date
Jan 30, 2024
Cochlear Limited
Marcus Andersson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Feedthrough placement
Patent number
11,850,417
Issue date
Dec 26, 2023
Cochlear Limited
Charles Roger Aaron Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implantable stimulating assembly with limited components
Patent number
11,806,529
Issue date
Nov 7, 2023
Cochlear Limited
Charles Roger Aaron Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Retention magnet system for medical device
Patent number
11,792,586
Issue date
Oct 17, 2023
Cochlear Limited
Patrik Kennes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electrode array packaging system
Patent number
11,660,445
Issue date
May 30, 2023
Cochlear Limited
Grahame Michael David Walling
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
External system for implanted medical devices
Patent number
11,617,893
Issue date
Apr 4, 2023
Cochlear Limited
Charles Roger Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Magnet management MRI compatibility
Patent number
11,154,711
Issue date
Oct 26, 2021
Cochlear Limited
Charles Roger Aaron Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implant magnet system
Patent number
11,135,440
Issue date
Oct 5, 2021
Cochlear Limited
Peter Gibson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implant magnet system
Patent number
11,090,498
Issue date
Aug 17, 2021
Cochlear Limited
Peter Gibson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implantable device having removable portion
Patent number
11,071,869
Issue date
Jul 27, 2021
Cochlear Limited
Charles Roger Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Magnetic retention device
Patent number
10,945,085
Issue date
Mar 9, 2021
Cochlear Limited
Johan Gustafsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distributed implantable hearing systems
Patent number
10,940,320
Issue date
Mar 9, 2021
Cochlear Limited
Charles Roger Aaron Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Retention magnet system for medical device
Patent number
10,917,730
Issue date
Feb 9, 2021
Cochlear Limited
Patrik Kennes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Shock and impact management of an implantable device during non use
Patent number
10,897,677
Issue date
Jan 19, 2021
Cochlear Limited
Joris Walraevens
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Magnet support of an implant
Patent number
10,893,937
Issue date
Jan 19, 2021
Cochlear Limited
Charles Roger Aaron Leigh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wearable alarm system for a prosthetic hearing implant
Patent number
10,870,003
Issue date
Dec 22, 2020
Cochlear Limited
Brian Gordon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implantable magnet arrangements
Patent number
10,792,503
Issue date
Oct 6, 2020
Cochlear Limited
Marcus Andersson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Malleable implantable medical device
Patent number
10,792,504
Issue date
Oct 6, 2020
Cochlear Limited
Charles R. A. Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implantable stimulating assembly with limited components
Patent number
10,773,081
Issue date
Sep 15, 2020
Cochlear Limited
Charles Roger Aaron Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Magnet placement and antenna placement of an implant
Patent number
10,674,287
Issue date
Jun 2, 2020
Cochlear Limited
Charles Roger Aaron Leigh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Implanted magnet management in the face of external magnetic fields
Patent number
10,576,276
Issue date
Mar 3, 2020
Cochlear Limited
Charles Roger Aaron Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Magnet management MRI compatibility
Patent number
10,130,807
Issue date
Nov 20, 2018
Cochlear Limited
Charles Roger Aaron Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implant magnet system
Patent number
10,058,702
Issue date
Aug 28, 2018
Cochlear Limited
Peter Gibson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Inductive signal transfer in an implantable medical device
Patent number
9,821,155
Issue date
Nov 21, 2017
Cochlear Limited
Charles Roger Aaron Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Malleable implantable medical device
Patent number
9,731,128
Issue date
Aug 15, 2017
Cochlear Limited
Charles R. A. Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
IMPLANTABLE STIMULATING ASSEMBLY WITH MUSCLE
Publication number
20250195880
Publication date
Jun 19, 2025
COCHLEAR LIMITED
Charles Roger Aaron LEIGH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
EXTERNAL SYSTEM FOR IMPLANTED MEDICAL DEVICES
Publication number
20250186792
Publication date
Jun 12, 2025
COCHLEAR LIMITED
Charles Roger LEIGH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPLANT WITH MAGNETIC INDUCTION ANTENNA
Publication number
20250183712
Publication date
Jun 5, 2025
COCHLEAR LIMITED
Charles Roger Aaron Leigh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HOUSING ARRANGEMENTS FOR MAGNET ROTATION
Publication number
20250108223
Publication date
Apr 3, 2025
COCHLEAR LIMITED
Charles Roger Aaron LEIGH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RETENTION MAGNET SYSTEM FOR MEDICAL DEVICE
Publication number
20250063313
Publication date
Feb 20, 2025
COCHLEAR LIMITED
Patrik KENNES
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADVANCED RETENTION MAGNET SYSTEM FOR MEDICAL DEVICE
Publication number
20250058129
Publication date
Feb 20, 2025
COCHLEAR LIMITED
Wilson FUNG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SELECTABLE DRUG DELIVERY RATE DEVICE
Publication number
20250009967
Publication date
Jan 9, 2025
COCHLEAR LIMITED
Charles Roger Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MAGNET MANAGEMENT MRI COMPATIBILITY
Publication number
20240173547
Publication date
May 30, 2024
COCHLEAR LIMITED
Charles Roger Aaron LEIGH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPLANTABLE STIMULATING ASSEMBLY WITH LIMITED COMPONENTS
Publication number
20240139509
Publication date
May 2, 2024
COCHLEAR LIMITED
Charles Roger Aaron LEIGH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FEEDTHROUGH PLACEMENT
Publication number
20240123220
Publication date
Apr 18, 2024
COCHLEAR LIMITED
Charles Roger Aaron LEIGH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ELECTRODE ARRAY PACKAGING SYSTEM
Publication number
20230414932
Publication date
Dec 28, 2023
COCHLEAR LIMITED
Grahame Michael David WALLING
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ADVANCED SURGICALLY IMPLANTABLE TECHNOLOGIES
Publication number
20230355962
Publication date
Nov 9, 2023
COCHLEAR LIMITED
Martin Joseph SVEHLA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
RETENTION MAGNET SYSTEM FOR MEDICAL DEVICE
Publication number
20230336932
Publication date
Oct 19, 2023
COCHLEAR LIMITED
Patrik KENNES
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SHAPED PIEZOELECTRIC ACTUATOR FOR MEDICAL IMPLANT
Publication number
20230336933
Publication date
Oct 19, 2023
COCHLEAR LIMITED
Charles Roger Leigh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EXTERNAL SYSTEM FOR IMPLANTED MEDICAL DEVICES
Publication number
20230285762
Publication date
Sep 14, 2023
COCHLEAR LIMITED
Charles Roger LEIGH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
RETENTION MAGNET SYSTEM FOR MEDICAL DEVICE
Publication number
20230106375
Publication date
Apr 6, 2023
Patrik KENNES
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MAGNET MANAGEMENT MRI COMPATIBILITY
Publication number
20230089429
Publication date
Mar 23, 2023
Charles Roger Aaron LEIGH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
REVERSIBLE MAGNETS
Publication number
20230031813
Publication date
Feb 2, 2023
COCHLEAR LIMITED
Charles Roger Aaron LEIGH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MAGNET MANAGEMENT MRI COMPATIBILITY
Publication number
20220040481
Publication date
Feb 10, 2022
Charles Roger Aaron LEIGH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPLANT MAGNET SYSTEM
Publication number
20220023641
Publication date
Jan 27, 2022
Peter Gibson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SELECTABLE DRUG DELIVERY RATE DEVICE
Publication number
20210244878
Publication date
Aug 12, 2021
Cochlear Limited
Charles Roger Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
RETENTION MAGNET SYSTEM FOR MEDICAL DEVICE
Publication number
20210235209
Publication date
Jul 29, 2021
Patrik KENNES
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISTRIBUTED IMPLANTABLE HEARING SYSTEMS
Publication number
20210121710
Publication date
Apr 29, 2021
COCHLEAR LIMITED
Charles Roger Aaron Leigh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MONOLITHIC COMPONENT FOR AN IMPLANTABLE MEDICAL DEVICE
Publication number
20210093861
Publication date
Apr 1, 2021
COCHLEAR LIMITED
Milind Chandrakant RAJE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPLANT MAGNET SYSTEM
Publication number
20210046318
Publication date
Feb 18, 2021
Peter Gibson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Implantable Magnet Arrangements
Publication number
20210031037
Publication date
Feb 4, 2021
COCHLEAR LIMITED
Marcus Andersson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPLANTABLE STIMULATING ASSEMBLY WITH LIMITED COMPONENTS
Publication number
20200406037
Publication date
Dec 31, 2020
Charles Roger Aaron LEIGH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
EXTERNAL SYSTEM FOR IMPLANTED MEDICAL DEVICES
Publication number
20200324127
Publication date
Oct 15, 2020
Charles Roger LEIGH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPLANT MAGNET SYSTEM
Publication number
20200261716
Publication date
Aug 20, 2020
Peter Gibson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPLANT MAGNET SYSTEM
Publication number
20190275319
Publication date
Sep 12, 2019
Peter Gibson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE