John P. Ertel

HP HP: 1 patents #211 of 888Top 25%

📍 Rue de l'Église, CA: #12 of 33 inventorsTop 40%

🗺 California: #4,598 of 17,285 inventorsTop 30%

Overall (1997): #129,519 of 185,788Top 70%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5650808	Color ink jet pen having nozzle group spacing to prevent color bleed	Kent D. Vincent	1997-07-22