Inventor · disambiguated record
Joseph Y. Lee
Also filed as: LEE JOSEPH · LEE JOSEPH Y · LEE JOSEPH YUEN
17 granted patents·811 citations·filing 1974–2000
96Inventor score
Top patents by PatentIndex Score
17 records- 0198US4012303ATrifluorostyrene sulfonic acid membranesHOOKER CHEMICALS PLASTICS CORP·Filed 1974·Granted Mar 15, 1977·139 cites·12 claims
- 0296US4468441ASeparator membranes for redox-type electrochemical cellsRAI RES CORP·Filed 1982·Granted Aug 28, 1984·97 cites·10 claims
- 0394US5282971APositively charged polyvinylidene fluoride membranePALL CORP·Filed 1993·Granted Feb 1, 1994·114 cites·29 claims
- 0494US4414090ASeparator membranes for redox-type electrochemical cellsRAI RES CORP·Filed 1981·Granted Nov 8, 1983·74 cites·11 claims
- 0591US6379551B1Method of removing metal ions using an ion exchange membranePALL CORP·Filed 2000·Granted Apr 30, 2002·39 cites·23 claims
- 0691US4339473AGamma radiation grafting process for preparing separator membranes for electrochemical cellsRAI RES CORP·Filed 1980·Granted Jul 13, 1982·59 cites·16 claims
- 0791US4230549ASeparator membranes for electrochemical cellsRAI RES CORP·Filed 1977·Granted Oct 28, 1980·68 cites·25 claims
- 0887US4113922ATrifluorostyrene sulfonic acid membranesHOOKER CHEMICALS PLASTICS CORP·Filed 1977·Granted Sep 12, 1978·42 cites·5 claims
- 0978US4107005AProcess for electrolysing sodium chloride or hydrochloric acid, an and electrolytic cell, employing trifluorostyrene sulfonic acid membraneHOOKER CHEMICALS PLASTICS CORP·Filed 1976·Granted Aug 15, 1978·22 cites·11 claims
- 1077US5318866ABattery separatorsPALL CORP·Filed 1993·Granted Jun 7, 1994·55 cites·23 claims
- 1168US4500396ACopper recovery processAGOSTINO VINCENT F D·Filed 1984·Granted Feb 19, 1985·20 cites·24 claims
- 1264US4543169AGold recovery processRAI RES CORP·Filed 1983·Granted Sep 24, 1985·22 cites·16 claims
- 1356US5645956AResilient battery separatorPALL CORP·Filed 1995·Granted Jul 8, 1997·26 cites·23 claims
- 1444US5492781ABattery separatorsPALL CORP·Filed 1994·Granted Feb 20, 1996·14 cites·22 claims
- 1543US5589302ABattery separator and battery containing samePALL CORP·Filed 1994·Granted Dec 31, 1996·12 cites·32 claims
- 1632US5591539AElectrolytically conductive battery separator polymeric filmPALL CORP·Filed 1993·Granted Jan 7, 1997·3 cites·10 claims
- 1729US5776629ARechargeable batteries and methods of preparing samePALL CORP·Filed 1996·Granted Jul 7, 1998·5 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →