JK

James Gordon Krzewski

UN Unknown: 1 patents #391 of 3,345Top 15%
📍 Jenison, MI: #4 of 17 inventorsTop 25%
🗺 Michigan: #2,964 of 9,077 inventorsTop 35%
Overall (2024): #560,014 of 561,600Top 100%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11978425 Percussion instrument and method of manufacturing the same Donald B. DeCorte 2024-05-07