Inventor · disambiguated record
Jan J. Verheijen
Also filed as: VERHEIJEN JAN J
4 granted patents·122 citations·filing 1986–1989
80Inventor score
Technology areasA47J
Files withVERHEIJEN BV4
Top patents by PatentIndex Score
4 records- 0186USD328995SCoffee makerVERHEIJEN BV·Filed 1989·Granted Sep 1, 1992·31 cites·1 claims
- 0283US4791860AEquipment for supplying hot waterVERHEIJEN BV·Filed 1987·Granted Dec 20, 1988·60 cites·11 claims
- 0356USD332027SCoffee makerVERHEIJEN BV·Filed 1989·Granted Dec 29, 1992·8 cites·1 claims
- 0452US4793513ADevice for delivering hot waterVERHEIJEN BV·Filed 1986·Granted Dec 27, 1988·23 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →