HJ

Hugh H. Aiken, Jr.

AM Amp: 1 patents #694 of 1,260Top 60%
PG Polytec Gmbh: 1 patents #202 of 432Top 50%
📍 Tulsa, OK: #825 of 2,344 inventorsTop 40%
🗺 Oklahoma: #4,502 of 12,736 inventorsTop 40%
Overall (All Time): #2,344,728 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4694126 Membrane keyboard switch assembly having spacer structure and method of making Gordon B. Langford 1987-09-15
4567469 Matrix keyboard Sherif Danish 1986-01-28