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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MC

Marcus M. Chui — 1 Patent

CUCummins: 1 patents #1,786 of 2,217Top 85%
Franklin, IN: #38 of 80 inventorsTop 50%
Indiana: #19,553 of 33,936 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Marcus M. Chui has been granted 1 US patent while listed as an inventor at Cummins. All of these patents were granted in 2007. Marcus M. Chui ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Marcus M. Chui in Franklin, IN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7240643 Piston cooling nozzle and positioning method for an internal combustion engine Andrew P. Perr, Kristopher R. Bare 2007-07-10 $42,685,000