SL

Steven G. Leiserson

UN Unknown: 1 patents #172 of 2,033Top 9%
📍 El Cajon, CA: #2 of 27 inventorsTop 8%
🗺 California: #1,124 of 13,957 inventorsTop 9%
Overall (1994): #19,388 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D346784 Rechargeable battery pack Helmut Ochner 1994-05-10
D344260 Rechargeable battery pack Helmut Ochner 1994-02-15