Phillip Zelkowitz

📍 Lincolnwood, IL: #52 of 132 inventorsTop 40%

🗺 Illinois: #34,584 of 84,256 inventorsTop 45%

Overall (All Time): #2,349,740 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4611649	Method of making multiple magnet core units	—	1986-09-16
4540966	Multiple magnet core unit	—	1985-09-10