DA

David J. Arthur

CM Chasm Advanced Materials: 2 patents #1 of 9Top 15%
📍 Braintree, MA: #3 of 20 inventorsTop 15%
🗺 Massachusetts: #1,668 of 11,797 inventorsTop 15%
Overall (2025): #132,927 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12432853 Transparent conductive circuit Richard P. Heroux, Timothy Alan Turner, Sean P. Arthur 2025-09-30
12230898 Transparent radio frequency antenna and EMI shield Robert F. Praino, Jr., Emiliano Mezzarobba, Daniel Skiba 2025-02-18