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Andrew Dummer

HS Halliburton Energy Services: 8 patents #821 of 4,711Top 20%
LM Lunar Helium-3 Mining: 8 patents #2 of 5Top 40%
CR Cree: 6 patents #211 of 639Top 35%
PS Parata Systems: 6 patents #33 of 121Top 30%
TL Troxler Electronic Laboratories: 3 patents #19 of 46Top 45%
📍 Chapel Hill, NC: #87 of 1,999 inventorsTop 5%
🗺 North Carolina: #1,179 of 45,564 inventorsTop 3%
Overall (All Time): #109,170 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
8061560 Passive device for staging and dispensing objects Bryan Patrick Farnsworth, Christopher Todd Hilliard, Jason Cora, David J. Parrish, Dennis H. Vaders +1 more 2011-11-22
7870973 Methods and apparatus for dispensing solid articles Richard D. Michelli, Bryan Patrick Farnsworth, Christopher Todd Hilliard 2011-01-18
7837061 Methods and apparatus for dispensing solid pharmaceutical articles Bryan Patrick Farnsworth, Richard D. Michelli, Jeffrey P. Williams, David A. Calderwood 2010-11-23
7389199 Method of determining a dimension of a sample of a construction material and associated apparatus Robert Ernest Troxler, James D. Pratt, Jr. 2008-06-17
6990848 System and method for determining material properties of samples Robert Ernest Troxler, Michael E. Bienvenu 2006-01-31
6928891 Material sample preparation apparatus and method 2005-08-16
6915216 Measurement device incorporating a locating device and a portable handheld computer device and associated apparatus, system and method Robert Ernest Troxler, James D. Pratt, Jr., William F. Troxler, Jr., Michael E. Bienvenu, John Pjura +2 more 2005-07-05