LM

Leonard M. Martinez

3M: 1 patents #566 of 1,428Top 40%
📍 Hugo, MN: #9 of 20 inventorsTop 45%
🗺 Minnesota: #2,843 of 7,373 inventorsTop 40%
Overall (2019): #373,491 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10406472 Collapsible air filter Zhiqun Zhang, Andrew R. Fox, Matthew T. Scholz, Gene B. Portelli, Nicolas A. Echeverri +3 more 2019-09-10