Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Easter — 1 Patent

VIVirtusa: 1 patents #2 of 14Top 15%
Raleigh, NC: #4,022 of 6,378 inventorsTop 65%
North Carolina: #26,774 of 45,564 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
David Easter has been granted 1 US patent while listed as an inventor at Virtusa. All of these patents were granted in 1995. David Easter ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David Easter in Raleigh, NC, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5414801 Computerized method and apparatus using containment relationships to represent objects in a three-dimensional space, and for moving therethrough David A. Smith 1995-05-09