CM

Charles Joseph Matthews

📍 Raleigh, NC: #2,334 of 6,378 inventorsTop 40%
🗺 North Carolina: #14,587 of 45,564 inventorsTop 35%
Overall (All Time): #1,310,585 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12186581 System and method of treating pain with external trans-zygomatic arch photic stimulation — 2025-01-07
10118049 Systems and methods for stimulation of neuronal activity — 2018-11-06
4944289 Method and apparatus for headache relief — 1990-07-31