Edward A. Heinsen

HP HP: 1 patents #3,612 of 7,018Top 55%

📍 Corvallis, OR: #1,090 of 1,763 inventorsTop 65%

🗺 Oregon: #17,068 of 28,073 inventorsTop 65%

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Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4232382	Incrementing signal hold circuit for a clock/calculator	Vijay V. Marathe	1980-11-04