Inventor · disambiguated record
John E. Picken
Also filed as: PICKEN JOHN D · PICKEN JOHN E
2 granted patents·1 pending application·40 citations·filing 1987–2005
63Inventor score
Top patents by PatentIndex Score
3 records- 0164US4783947AApparatus for removing liquid and residue from a web of filmBAXTER TRAVENOL LAB·Filed 1987·Granted Nov 15, 1988·22 cites·20 claims
- 0260US5741894APreparation of pharmaceutical grade hemoglobins by heat treatment in partially oxygenated formBAXTER INT·Filed 1995·Granted Apr 21, 1998·18 cites·21 claims
- 0339US2006214372A1Method of playing a blackjack card gamePICKEN INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →