MM

Michael Marshall

HA Hoya Optical Labs Of America: 1 patents #6 of 15Top 40%
RM Roteq Machinery: 1 patents #1 of 1Top 100%
📍 Andover, MN: #12 of 50 inventorsTop 25%
🗺 Minnesota: #1,136 of 6,752 inventorsTop 20%
Overall (2023): #125,715 of 537,848Top 25%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11719956 Ophthalmic lens with graded microlenses José A. Orozco Rodriguez, Richard Blacker 2023-08-08
11713501 Machine line and method of annealing multiple individual aluminum and copper wires in tandem with a stranding machine for continuous operation 2023-08-01