DK

David J. Kissel

HA Hoya Optical Labs Of America: 3 patents #2 of 15Top 15%
📍 Ramsey, MN: #4 of 32 inventorsTop 15%
🗺 Minnesota: #678 of 6,752 inventorsTop 15%
Overall (2023): #82,739 of 537,848Top 20%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11802994 Easy-clean coating Patrick S. Hawk, Michael S. Boulineau 2023-10-31
11733441 Dye microenvironment Steven Harold Nahm, Richard Blacker 2023-08-22
11560500 Optical adhesive and optical laminates and lenses formed with same Ping Fan, Hannah Vu, James Mulligan, Steven Harold Nahm, Richard Blacker 2023-01-24