Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DC

Donnie L. Cobb

KMKarltex Machine: 1 patents #1 of 4Top 25%
Oilla, TX: #2 of 4 inventorsTop 50%
Texas: #5,205 of 15,368 inventorsTop 35%
Overall (2018): #434,076 of 503,207Top 90%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9878511 Rubber bales and apparatus and method for making same Sig Fragstein, Carl Johnson, Paul Sozzi 2018-01-30