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USPTO Patent Rankings Data through Dec 31, 2025
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Mark S. Shylanski — 26 Patents

HEHunter Engineering: 26 patents #8 of 117Top 7%
University City, MO: #7 of 191 inventorsTop 4%
Missouri: #542 of 23,789 inventorsTop 3%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Mark S. Shylanski has been granted 26 US patents while listed as an inventor at Hunter Engineering. The first was granted in 2005 and the most recent in September 2021. Mark S. Shylanski ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Mark S. Shylanski in University City, MO, US.

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
11112239 Method for tire shoulder tread wear evaluation 2021-09-07
10475201 Method and apparatus for determining wheel rim and tire dimensions on a moving vehicle Aaron C. Hall, Timothy A. Strege 2019-11-12
9986232 Method for distance calibration of machine vision vehicle service system 2018-05-29
9665793 Method for determining parameters of a rotating object within a projected pattern Daniel R. Dorrance 2017-05-30
9644952 Method for evaluating component calibration in machine vision vehicle wheel alignment system Daniel R. Dorrance, Bruce E. Bernard, Thomas J. Golab, Michael T. Stieff, James W. McClenahan +3 more 2017-05-09
9544545 Vehicle service system optical target assembly calibration Michael T. Stieff, Daniel R. Dorrance, Thomas J. Golab 2017-01-10
8875407 Vehicle service system optical target assembly calibration Michael T. Stieff, Daniel R. Dorrance, Thomas J. Golab 2014-11-04
8561307 Method and apparatus for vehicle service system optical target assembly Michael T. Stieff, Dennis M. Linson, Daniel R. Dorrance, Thomas J. Golab 2013-10-22
8553236 Optical targets for machine vision vehicle service system Daniel R. Dorrance, Nicholas J. Colarelli, III, Timothy A. Strege, Thomas J. Golab, David A. Voeller 2013-10-08
8490290 Vehicle service system optical target assembly calibration Michael T. Stieff, Daniel R. Dorrance, Thomas J. Golab 2013-07-23
8341848 Method and apparatus for vehicle service system optical target assembly Michael T. Stieff, Dennis M. Linson, Daniel R. Dorrance, Thomas J. Golab 2013-01-01
8244024 Method and apparatus for guiding placement of vehicle service fixtures Daniel R. Dorrance, Timothy A. Strege, Leigh R. Burns, Jr., Thomas J. Golab 2012-08-14
8215023 Method and apparatus for vehicle service system optical target assembly Michael T. Stieff, Daniel R. Dorrance, Thomas J. Golab 2012-07-10
8033028 Method and apparatus for vehicle service system optical target assembly Michael T. Stieff, Daniel R. Dorrance, Thomas J. Golab 2011-10-11
7930834 Method and apparatus for vehicle service system optical target assembly Michael T. Stieff, Daniel R. Dorrance, Thomas J. Golab 2011-04-26
7869018 Method and apparatus for evaluating vehicle reference planes Timothy A. Strege, Patrick Callanan, David A. Voeller 2011-01-11
7703212 Method and apparatus for vehicle service system optical target assembly Michael T. Stieff, Gregory F. Meyer, Daniel R. Dorrance, Thomas J. Golab 2010-04-27
7702126 Vehicle lift measurement system Timothy A. Strege, Patrick Callanan, David A. Voeller 2010-04-20
7583372 Machine vision vehicle wheel alignment image processing methods Daniel R. Dorrance, Thomas J. Golab, Leigh R. Burns, Jr. 2009-09-01
7454841 Method and apparatus for wheel alignment system target projection and illumination Leigh R. Burns, Jr., Daniel R. Dorrance, Nicholas J. Colarelli, III, Timothy A. Strege, Gerald E. Friton +1 more 2008-11-25
7444752 Method and apparatus for vehicle service system optical target Michael T. Stieff, Gregory F. Meyer, Thomas J. Golab, Daniel R. Dorrance 2008-11-04
7382913 Method and apparatus for guiding placement of vehicle service fixtures Daniel R. Dorranc, Timothy A. Strege, Leigh R. Burns, Jr., Thomas J. Golab 2008-06-03
7336350 Wheel alignment apparatus and method utilizing three-dimensional imaging Daniel R. Dorrance, Nicholas J. Colarelli, III, Timothy A. Strege, Thomas J. Golab, David A. Voeller +1 more 2008-02-26
7295297 Image sensing wheel alignment system Leigh R. Burns, Jr., Daniel R. Dorrance, Thomas J. Golab, David A. Voeller 2007-11-13
7164472 Common reference target machine vision wheel alignment system Daniel R. Dorrance, Timothy A. Strege, Leigh R. Burns, Jr., Thomas J. Golab 2007-01-16