RS

Robert G. Sperry

CU Cummins: 2 patents #29 of 354Top 9%
AP Achates Power: 1 patents #3 of 14Top 25%
Overall (2024): #122,587 of 561,600Top 25%
2
Patents 2024

Issued Patents 2024

Patent #TitleCo-InventorsDate
12163484 Piston, block assembly, and method for cooling 2024-12-10
12129810 System and method for deburred port holes in a two-stroke engine Jordan E. Kelleher, Jeffrey A. Wheitner, Jeffrey D. Olmstead, Myron T. Rickard, David J. Eckroth 2024-10-29