Inventor · disambiguated record
John Barnak
Also filed as: BARNAK JOHN · BARNAK JOHN A · BARNAK JOHN P
1 granted patent·2 pending applications·11 citations·filing 1976–2004
33Inventor score
Top patents by PatentIndex Score
3 records- 0140US4092920ADocument imprinterLITTON BUSINESS SYSTEMS INC·Filed 1976·Granted Jun 6, 1978·11 cites·9 claims
- 0239US2006137969A1Method of manufacturing alloy sputtering targetsFELDEWERTH GERALD B·Filed 2004·Application pending·0 cites
- 0334US2004120097A1Methods of forming metal-insulator-metal capacitorsFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →