JL

Jan R. Leszcynski

📍 New Haven, WV: #1 of 1 inventorsTop 100%
🗺 West Virginia: #1,664 of 3,425 inventorsTop 50%
Overall (All Time): #3,872,810 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5002733 Silicon alloys containing calcium and method of making same Ernest J. Breton, Michael A. Merritt, John O. Staggers 1991-03-26