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David B. Engmark
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Bethel, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Frames for implantable medical devices and methods
Patent number
10,040,021
Issue date
Aug 7, 2018
Medtronic, Inc.
Andrew J. Ries
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Battery and capacitor arrangement for an implantable medical device
Patent number
9,675,808
Issue date
Jun 13, 2017
Medtronic, Inc.
David B. Engmark
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Header assembly for implantable medical device
Patent number
9,403,022
Issue date
Aug 2, 2016
Medtronic, Inc.
Andrew J. Ries
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical device surface electrode
Patent number
9,242,108
Issue date
Jan 26, 2016
Medtronic, Inc.
Eric John Wengreen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Assembly method for implantable medical device
Patent number
8,473,056
Issue date
Jun 25, 2013
Medtronic, Inc.
David B. Engmark
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implantable co-fired electrical feedthroughs
Patent number
8,373,075
Issue date
Feb 12, 2013
Medtronic, Inc.
Gordon Orvis Munns
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical device having resistance welded connections
Patent number
8,295,930
Issue date
Oct 23, 2012
Medtronic, Inc.
David B. Engmark
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Feedthrough array for use in implantable medical devices
Patent number
7,668,597
Issue date
Feb 23, 2010
Medtronic, Inc.
David B. Engmark
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Telemetry antenna for an implantable medical device
Patent number
7,317,946
Issue date
Jan 8, 2008
Medtronic, Inc.
Len D. Twetan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implantable medical device with air core antenna assembly
Patent number
6,931,284
Issue date
Aug 16, 2005
Medtronic, Inc.
David B. Engmark
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implantable medical device assembly and manufacturing method
Patent number
6,721,602
Issue date
Apr 13, 2004
Medtronic, Inc.
David B. Engmark
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Capacitive filter feedthrough for implantable medical device
Patent number
5,870,272
Issue date
Feb 9, 1999
Medtronic Inc.
Lynn M. Seifried
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Quick change battery drawer for external electrical stimulator
Patent number
5,637,417
Issue date
Jun 10, 1997
Medtronic, Inc.
David B. Engmark
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
FRAMES FOR IMPLANTABLE MEDICAL DEVICES AND METHODS
Publication number
20150196867
Publication date
Jul 16, 2015
Medtronic, Inc.
Andrew J. Ries
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BATTERY AND CAPACITOR ARRANGEMENT FOR AN IMPLANTABLE MEDICAL DEVICE
Publication number
20130079600
Publication date
Mar 28, 2013
Medtronic, Inc.
David B. Engmark
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HEADER ASSEMBLY FOR IMPLANTABLE MEDICAL DEVICE
Publication number
20110190833
Publication date
Aug 4, 2011
Medtronic, Inc.
Andrew J. Ries
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPLANTABLE CO-FIRED ELECTRICAL FEEDTHROUGHS
Publication number
20110102967
Publication date
May 5, 2011
Medtronic, Inc.
Gordon Orvis Munns
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEDICAL DEVICE HAVING RESISTANCE WELDED CONNECTIONS
Publication number
20110077709
Publication date
Mar 31, 2011
Medtronic, Inc.
David B. Engmark
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEDICAL DEVICE SURFACE ELECTRODE
Publication number
20110029027
Publication date
Feb 3, 2011
Medtronic, Inc.
Eric John Wengreen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Assembly Method for Implantable Medical Device
Publication number
20090266573
Publication date
Oct 29, 2009
Medtronic, Inc.
David B. Engmark
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FEEDTHROUGH ARRAY FOR USE IN IMPLANTABLE MEDICAL DEVICES
Publication number
20070239223
Publication date
Oct 11, 2007
David B. Engmark
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Telemetry antenna for an implantable medical device
Publication number
20050203583
Publication date
Sep 15, 2005
Len D. Twetan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Telemetry antenna for an implantable medical device
Publication number
20050203584
Publication date
Sep 15, 2005
Medtronic, Inc.
Len D. Twetan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Implantable medical device assembly and manufacturing method
Publication number
20040147974
Publication date
Jul 29, 2004
Medtronic, Inc.
David B. Engmark
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Implantable medical device with air core antenna assembly
Publication number
20040082977
Publication date
Apr 29, 2004
David B. Engmark
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Implantable medical device assembly and manufacturing method
Publication number
20030040779
Publication date
Feb 27, 2003
Medtronic, Inc.
David B. Engmark
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE