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USPTO Patent Rankings Data through Dec 31, 2025
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Francis Josef Lichtenberger — 1 Patent in 2016

SIScientific Games International: 1 patents #4 of 9Top 45%
Winchester, MA: #66 of 154 inventorsTop 45%
Massachusetts: #4,305 of 12,163 inventorsTop 40%
Overall (2016): #401,175 of 481,213Top 85%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9324213 System and method for increasing player participation Mark E. Herrmann, John E. Taylor, Jr., Scott N. Weller, Dow Hardy, Michael C. Lightman +1 more 2016-04-26