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

Oyvind Tafjord

WAWolfram Alpha: 4 patents #4 of 11Top 40%
Eugene, OR: #271 of 1,137 inventorsTop 25%
Oregon: #8,503 of 28,073 inventorsTop 35%
Overall (All Time): #1,188,263 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10068016 Method and system for providing answers to queries Stephen Wolfram 2018-09-04
9213768 Assumption mechanism for queries Stephen Wolfram 2015-12-15
8788524 Method and system for responding to queries in an imprecise syntax Stephen Wolfram 2014-07-22
8484015 Entity pages Stephen Wolfram, Christopher Williamson 2013-07-09