Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Don Ramon Bushee — 1 Patent in 2021

Chevron: 1 patents #119 of 352Top 35%
El Sobrante, CA: #4 of 10 inventorsTop 40%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #472,336 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10913054 Hydrocracking catalyst containing zeolite USY and low acidity and large domain size zeolite beta Yihua Zhang, Theodorus Ludovicus Michael Maesen, Yalin Hao, Thomas Michael Rea 2021-02-09