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

Isabelle Erickson

Rolls-Royce Plc: 2 patents #1,293 of 2,886Top 45%
Indianapolis, IN: #2,989 of 5,011 inventorsTop 60%
Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #2,671,731 of 4,157,543Top 65%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11408345 Oil tank for geared turbofan engine Adam L. Kempers, David A. Edwards, John Gebhard, Jeremy Gallagher 2022-08-09