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USPTO Patent Rankings Data through Sept 30, 2025
QU

Quora — 1 Patent in 2018

Rank (2018): #21,324 of 30,013Top 75%
5 inventors
1 Patents 2018

Top Inventors at Quora 2018

Showing 1–5 of 5 inventors

RankNamePatents
1 Adam D'Angelo 1
1 Joel Lewenstein 1
1 Rebekah Marie Cox 1
1 Sandra Liu Huang 1
1 Tudor Stefan Achim 1