Inventor · disambiguated record
Leon A. Zweig
Also filed as: ZWEIG LEON A
3 granted patents·37 citations·filing 1989–1990
70Inventor score
Files withZWEIG LEON A3
Top patents by PatentIndex Score
3 records- 0158US5054394AIsopropyl alcohol-free catalytic fountain solution concentrate and method for introducing a catalytic agent into lithographic printing inkZWEIG LEON A·Filed 1990·Granted Oct 8, 1991·22 cites·33 claims
- 0241US4982661AMethod of infusing catalytic cross-linking agents into lithographic printing inkZWEIG LEON A·Filed 1989·Granted Jan 8, 1991·10 cites·8 claims
- 0331US4906296ACatalytic fountain solutionZWEIG LEON A·Filed 1989·Granted Mar 6, 1990·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →