Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Charles A. Bruch — 3 Patents

GE: 3 patents #10,354 of 36,430Top 30%
Cincinnati, OH: #2,822 of 8,043 inventorsTop 40%
Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,679,965 of 4,157,543Top 45%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4522664 Phase stable carbide reinforced nickel-base superalloy eutectics having improved high temperature stress-rupture strength and improved resistance to surface carbide formation Michael Francis Xavier Gigliotti, Swe-Wong Yang, Melvin Robert Jackson, Xuan Nguyen-Dinh 1985-06-11
4305761 Ni-base Eutectic alloy article and heat treatment Wendy H. Murphy 1981-12-15
4292076 Transverse ductile fiber reinforced eutectic nickel-base superalloys Michael Francis Xavier Gigliotti, Melvin Robert Jackson, Michael F. Henry, David A. Woodford, Sherwin Yang 1981-09-29