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

Christopher Benson — 2 Patents in 2021

Rolls-Royce Plc: 1 patents #102 of 327Top 35%
JDJohn Deere: 1 patents #273 of 734Top 40%
Dubuque, IA: #20 of 98 inventorsTop 25%
Iowa: #267 of 1,785 inventorsTop 15%
Overall (2021): #174,622 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11181042 Aircraft engine operability Michael O Hales, Craig W Bemment, Stephane M M Baralon, Benjamin J Sellers, Benedict R. PHELPS +1 more 2021-11-23
10962360 Smartphone calibration of a grade control system for a work machine Madeline T Olgesby, Cory J. Brant 2021-03-30 $253,399,000