CJ

C. Douglas Klein, Jr.

ND New Standard Device: 2 patents #1 of 3Top 35%
📍 Andover, MA: #40 of 199 inventorsTop 25%
🗺 Massachusetts: #2,417 of 14,123 inventorsTop 20%
Overall (2021): #175,334 of 548,734Top 35%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10912587 Super wing nut Bryant T. Phamvu, Robert E. Wigginton 2021-02-09
10912588 Super wing bolt Bryant T. Phamvu, Robert E. Wigginton 2021-02-09