Michael E. Roen has been granted 12 US patents. The first was granted in 2003 and the most recent in August 2016. Michael E. Roen ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Michael E. Roen in Hutchinson, MN, US.
Patents per Year Patents granted per year, 2003 to 2016 Bar chart with a peak of 3 patents in 2013. peak 3 2003: 1 patents 2003 2010: 2 patents 2010 2011: 1 patents 2011 2012: 1 patents 2012 2013: 3 patents 2013 2014: 2 patents 2014 2015: 1 patents 2015 2016: 1 patents 2016
Issued Patents All Time
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Showing 1–12 of 12 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
9431042 Balanced multi-trace transmission in a hard disk drive flexure — 2016-08-30
$1,434,000
8928335 Stepped impedance flexure design in a hard disk drive — 2015-01-06
$1,841,000
8867173 Balanced multi-trace transmission in a hard disk drive flexure — 2014-10-21
$1,673,000
8665565 Trace jumpers for disc drive suspensions John D. Pro , Mark A. Miller , Reed T. Hentges , Gregory J. VanHecke 2014-03-04
$1,633,000
8520342 Constant impedance and variable bandwidth traces for an integrated lead suspension John D. Pro 2013-08-27
$1,723,000
8416532 Continuous stainless steel ground plane flexure for a disk drive head suspension Mark A. Miller , Reid C. Danielson 2013-04-09
$1,208,000
8379349 Trace jumpers for disc drive suspensions John D. Pro , Mark A. Miller , Reed T. Hentges , Gregory J. VanHecke 2013-02-19
$1,053,000
8130471 Traces with reduced width portions for disk drive head suspensions Nole D. German 2012-03-06
$794,000
8045296 Aligned coverlay and metal layer windows for integrated lead suspensions — 2011-10-25
$556,000
7710688 Split embedded signal transmission planes in integrated lead disk drive suspensions Reed T. Hentges , Alexander J. Rice 2010-05-04
$1,275,000
7660074 Webbed ground plane structure for integrated lead suspensions Larry C. Webb, Jr. 2010-02-09
$1,777,000
6647621 Electrical resistance reduction method for thermosetting conductive epoxy contacts in integrated lead suspensions Larry C. Webb, Jr. 2003-11-18
$8,252,000