Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MH

Mark Heminger — 14 Patents

TITexas Instruments: 11 patents #1,295 of 12,488Top 15%
WTWestern Digital Technologies: 2 patents #1,328 of 224Top 595%
Rochester, MN: #420 of 3,042 inventorsTop 15%
Minnesota: #5,382 of 52,454 inventorsTop 15%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Mark Heminger has been granted 14 US patents while listed as an inventor at Texas Instruments. The first was granted in 2000 and the most recent in March 2012. Mark Heminger ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Mark Heminger in Rochester, MN, US.

Patents per Year

Patents granted per year, 2000 to 2012Bar chart with a peak of 3 patents in 2004.peak 32000: 1 patents20002001: 1 patents20012003: 1 patents20032004: 3 patents20042005: 2 patents20052006: 1 patents20062007: 1 patents20072008: 3 patents20082012: 1 patents2012

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8130129 Analog-to-digital conversion Eric Gregory Oettinger 2012-03-06 $7,446,000
7391975 Method of synchronizing servo timing in an optical wireless link Eric Gregory Oettinger, Todd B. Anderson 2008-06-24 $13,865,000
7389052 Calibration method for station orientation Eric Gregory Oettinger, Mark David Hagen 2008-06-17 $14,039,000
7352691 Double difference phase detection Mark David Hagen 2008-04-01 $12,635,000
7215888 System and method of implementing variable loop gain in an optical wireless link based on distance Eric Gregory Oettinger, Mark David Hagen 2007-05-08 $21,644,000
7133617 Reflection detection in an optical wireless link Eric Gregory Oettinger 2006-11-07 $10,076,000
6915080 Method and apparatus for aligning optical wireless links Eric Gregory Oettinger, Mark David Hagen, Karl Northrup 2005-07-05
6847754 Coordinated axis seeks with a micro-electro-mechanical mirror Eric Gregory Oettinger 2005-01-25 $15,429,000
6744034 Micro-electromechanical apparatus and method with position sensor compensation Robert Jansen 2004-06-01 $25,423,000
6714338 MEM's mirror internal sensor linearization based on driver linearity Eric Gregory Oettinger, Mark David Hagen 2004-03-30 $22,554,000
6708082 System identification to improve control of a micro-electro-mechanical mirror Eric Gregory Oettinger, Mark W. Heaton 2004-03-16 $22,720,000
6549155 Signal conversion using coarse and fine digital to analog converters Robert Jansen 2003-04-15 $18,304,000
6195222 Disk drive with seek profile selection based on a queued vs. non-queued environment Eric Gregory Oettinger 2001-02-27 $10,019,000
6105104 Method and apparatus for optimizing the data transfer rate to and from a plurality of disk surfaces James Edward Guttmann, Michael Hicken, Steven M. Howe, Timothy Swatosh 2000-08-15 $4,979,000