WK

William Korzeniowski

AL American Air Liquide: 3 patents #88 of 326Top 30%
LC L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude: 3 patents #450 of 1,998Top 25%
AA Air Liquide America: 1 patents #39 of 97Top 45%
Overall (All Time): #1,615,094 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6365227 Corrosion resistant gas cylinder and gas delivery system Alan D. Zdunek, Eugene A. Kernerman 2002-04-02
6290088 Corrosion resistant gas cylinder and gas delivery system Alan D. Zdunek, Eugene A. Kernerman 2001-09-18
6263904 Corrosion resistant gas cylinder and gas delivery system Alan D. Zdunek, Eugene A. Kernerman 2001-07-24