Inventor · disambiguated record
John Hagan
Also filed as: HAGAN JOHN · HAGAN JOHN V
5 granted patents·113 citations·filing 1985–1991
83Inventor score
Top patents by PatentIndex Score
5 records- 0169US4640571AElectrical connector blocksWALTER ELECTRICAL MANUFACTURIN·Filed 1985·Granted Feb 3, 1987·33 cites·8 claims
- 0264US5021014ABus bar assemblyWALTER GERARD S·Filed 1990·Granted Jun 4, 1991·31 cites·4 claims
- 0356US5004437AElectrical connector blocksWALTER ELECTRICAL MANUFACTURIN·Filed 1987·Granted Apr 2, 1991·21 cites·1 claims
- 0454USD334914SCable connectorWALTER GERARD S·Filed 1990·Granted Apr 20, 1993·9 cites·1 claims
- 0543US5147540ADisposable coffeemaker filter with drawstringHAGAN JOHN V·Filed 1991·Granted Sep 15, 1992·19 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →