MM

Michael Marshall

HA Hoya Optical Labs Of America: 2 patents #3 of 17Top 20%
📍 Andover, MN: #7 of 55 inventorsTop 15%
🗺 Minnesota: #807 of 5,562 inventorsTop 15%
Overall (2025): #100,657 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12332406 Hydrophilic-like sputtered AR coating Jeffrey Brown 2025-06-17
12271060 Ophthalmic lens with graded microlenses José A. Orozco Rodriguez, Richard Blacker 2025-04-08