James Machek — 26 Patents at Intermedics

James Machek has been granted 26 US patents while listed as an inventor at Intermedics. The first was granted in 1988 and the most recent in July 2025. James Machek ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list James Machek in Irvine, CA, US.

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12350142	Systems and methods with graft body, inflatable fill channel, and filling structure	Michael V. Chobotov, David Hugo Deaton, William M. Colone	2025-07-08
8715336	Methods and apparatus for treatment of aneurysms adjacent to branch arteries	Jack Chu, David Erickson, Jonathon Morris, Prema Ganesan, Curtis Hanson +2 more	2014-05-06	$21,994,000
8052736	Universal modular stent graft assembly to accommodate flow to collateral branches	Scott Doig	2011-11-08	$14,001,000
7972370	Stent graft system and method of use	Nareak Douk, Nasser Rafiee, Morgan House, Jia Hua Xiao, Walter Bruszewski +1 more	2011-07-05	$16,790,000
7955380	Prosthesis fixation apparatus and methods	Jack Chu, Jonathan Morris	2011-06-07	$7,296,000
7678141	Stent graft having a flexible, articulable, and axially compressible branch graft	Trevor Greenan	2010-03-16	$46,704,000
7438721	Universal modular stent graft assembly to accommodate flow to collateral branches	Scott Doig	2008-10-21	$70,446,000
6650921	Cardiac lead with minimized inside diameter of sleeve	Paul R. Spehr, Elmar Fischer	2003-11-18
6445958	Steerable coronary sinus defibrillation lead	Paul R. Spehr	2002-09-03
6324415	Cardiac lead with minimized inside diameter of sleeve	Paul R. Spehr, Elmar Fischer	2001-11-27
6321102	Cardiac lead with minimized inside diameter of sleeve	Paul R. Spehr, Elmar Fischer	2001-11-20
6240320	Cardiac lead with zone insulated electrodes	Paul R. Spehr, David Erickson, John Schmidt	2001-05-29
6187025	Vascular filter	—	2001-02-13
6035239	Cardiac lead with reduced inner crimp sleeve	Alfredo E. Patag, Florence A. Kane	2000-03-07
6002969	Cardiac lead with shape-memory structure	Paul R. Spehr, Edward A. Schroeppel	1999-12-14
5957966	Implantable cardiac lead with multiple shape memory polymer structures	Edward A. Schroeppel, Paul R. Spehr	1999-09-28
5954761	Implantable endocardial lead assembly having a stent	Paul R. Spehr	1999-09-21
5908447	Breakaway structure for body implantable medical device	Edward A. Schroeppel, Paul R. Spehr	1999-06-01
5876431	Small cable endocardial lead with exposed guide tube	Paul R. Spehr	1999-03-02
5800495	Endocardial lead assembly	Yves Verboven, Paul R. Spehr, Stephen L. Goldman	1998-09-01
4938230	Device for selectively producing incremental joint movement in a patient in opposite directions	Edward J. Rhinehart	1990-07-03
4919146	Biopsy device	Edward J. Rhinehart, Michael W. Sanctis	1990-04-24
4895168	Guidewire with movable core and external tubular safety cover	—	1990-01-23	$9,357,000
4854330	Formed core catheter guide wire assembly	Russell Morrison Evans, III, Kevin P. Cowan	1989-08-08
4834112	Device for producing incremental joint movement in a patient	Edward J. Rhinehart	1989-05-30

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James Machek — 26 Patents

Issued Patents All Time

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