Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Chong M. Cha

RCRolls-Royce High Temperature Composites: 1 patents #21 of 46Top 50%
Rolls-Royce Plc: 1 patents #90 of 219Top 45%
Carmel, IN: #74 of 224 inventorsTop 35%
Indiana: #1,178 of 3,792 inventorsTop 35%
Overall (2021): #504,369 of 548,734Top 95%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11008652 Swirled flow chemical vapor deposition David Liliedahl, Richard W. Kidd, Ross Galligher, Nicholas Doan 2021-05-18