Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WQ

William Quintrell

TLTrimble Navigation Limited: 2 patents #259 of 671Top 40%
Chattanooga, TN: #127 of 608 inventorsTop 25%
Tennessee: #5,688 of 20,272 inventorsTop 30%
Overall (All Time): #1,443,416 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10530428 Coal tracker 2020-01-07
9497581 Incident reporting George Derrick Darby, Jr., Peter Large, Bryn Fosburgh 2016-11-15
8788496 Visual organization of information via associated geospatial data George Derrick Darby, Jr., Mark G. Smith 2014-07-22