Inventor · disambiguated record
James W. Ramsey
Also filed as: RAMSEY JAMES · RAMSEY JAMES W · RAMSEY SR JAMES W
7 granted patents·229 citations·filing 1987–2008
88Inventor score
Top patents by PatentIndex Score
7 records- 0183US8393288B1Water vehicle improvements with connecting meansRAMSEY JAMES W·Filed 2008·Granted Mar 12, 2013·14 cites·34 claims
- 0281US5474481AMulti-sport flotation systemFiled 1994·Granted Dec 12, 1995·38 cites·21 claims
- 0380US5948266AHand manipulable skimmer system for removing an oil sheen from the surface of a body of waterU S HYDREX INC·Filed 1996·Granted Sep 7, 1999·84 cites·3 claims
- 0476US5297978ATote 'N flote water vehicleRAMSEY JAMES W·Filed 1992·Granted Mar 29, 1994·34 cites·12 claims
- 0573US4980987AFishing lure with self-activated hookRAMSEY SR JAMES W·Filed 1989·Granted Jan 1, 1991·31 cites·8 claims
- 0661US4875340ANon-contaminating flow visualization systemUNIV MINNESOTA·Filed 1988·Granted Oct 24, 1989·14 cites·19 claims
- 0761US4771608ANon-contaminating flow visualization systemUNIV MINNESOTA·Filed 1987·Granted Sep 20, 1988·14 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →