DT

Douglas J. Thiel

WG Wilson Sporting Goods: 11 patents #25 of 235Top 15%
📍 Streamwood, IL: #19 of 255 inventorsTop 8%
🗺 Illinois: #8,017 of 84,256 inventorsTop 10%
Overall (All Time): #464,712 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
D713901 Sole of a golf club head Michael Vrska, Michael J. McCoy, Andrew K. Tryner, Richard P. Hulock, Michael Chmelik 2014-09-23
D708687 Sole of a golf club head Michael Vrska, Michael J. McCoy, Andrew K. Tryner, Jon C. Pergande, Michael Chmelik 2014-07-08
D704784 Iron golf club head Michael Vrska, Michael J. McCoy, Andrew K. Tryner, Jon C. Pergande, Michael Chmelik 2014-05-13
D704783 Iron golf club head Michael Vrska, Michael J. McCoy, Andrew K. Tryner, Jon C. Pergande, Michael Chmelik 2014-05-13
8128505 Golf putter head including a cantilevered alignment aid Andrew K. Tryner, Robert T. Thurman, Jon C. Pergande 2012-03-06
D637674 Golf club head Andrew K. Tryner, Robert T. Thurman, Jon C. Pergande 2011-05-10
D633968 Golf putter head Andrew K. Tryner, Robert T. Thurman, Jon C. Pergande 2011-03-08
D633969 Golf putter head Andrew K. Tryner, Robert T. Thurman, Jon C. Pergande 2011-03-08
6676535 Golf club head having a low and deep weight distribution Jeffrey D. Sheets, Carl E. Scheie 2004-01-13
D469836 Pattern for sole plate of club head Robert J. Mendralla, Jr., Carl E. Scheie, Robert T. Thurman 2003-02-04
D469139 Golf club head Jeffrey D. Sheets, Carl E. Scheie 2003-01-21