DP

David L. Petersen

KM Karsten Manufacturing: 3 patents #30 of 84Top 40%
📍 Peoria, AZ: #7 of 58 inventorsTop 15%
🗺 Arizona: #424 of 4,150 inventorsTop 15%
Overall (2023): #82,466 of 537,848Top 20%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11850486 Adjustable length shaft and an adjustable mass for a golf club Travis D. Milleman, Anthony D. Serrano, Eric V. Cole, David S. Kultala, Les J. Bryant +4 more 2023-12-26
11766601 Skateboard with multi-wheel truck Dylan R. Cappello, John A. Solheim 2023-09-26
11691059 Adjustable putter shaft stiffener Travis D. Milleman, David S. Kultala, Anthony D. Serrano, Eric V. Cole, Les J. Bryant +4 more 2023-07-04