MC

Matthew Daniel Campbell

📍 Arlington, WA: #7 of 23 inventorsTop 35%
🗺 Washington: #4,054 of 12,572 inventorsTop 35%
Overall (2023): #346,362 of 537,848Top 65%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11590429 Removable device for control of a hand puppet Craig J. Lovik 2023-02-28