Inventor · disambiguated record
Ronald E. Rosensweig
Also filed as: ROSENSWEIG RONALD E · ROSENSWEIG RONALD ELLIS
17 granted patents·436 citations·filing 1977–2007
95Inventor score
Top patents by PatentIndex Score
17 records- 0191US4115927AProcess for operating a magnetically stabilized fluidized bedEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Sep 26, 1978·68 cites·34 claims
- 0290US4579173AMagnetized drive fluidsEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Apr 1, 1986·59 cites·8 claims
- 0388US7729504B2Ferrofluid centered voice coil speakerFERROTEC CORP·Filed 2007·Granted Jun 1, 2010·20 cites·10 claims
- 0486US5445020ATire inflation sensorEXXON RESEARCH ENGINEERING CO·Filed 1993·Granted Aug 29, 1995·51 cites·11 claims
- 0585US6543782B1Non-bursting ferrofluid sealFERROTEC USA CORP·Filed 2001·Granted Apr 8, 2003·27 cites·28 claims
- 0679US4136016AHydrocarbon conversion process utilizing a magnetic field in a fluidized bed of catalitic particlesEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Jan 23, 1979·34 cites·6 claims
- 0778US5396817ATire inflation and velocity sensorEXXON RESEARCH ENGINEERING CO·Filed 1991·Granted Mar 14, 1995·40 cites·16 claims
- 0875US4296080AProcess for the removal of particulates entrained in a fluid using a magnetically stabilized fluidized bedEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Oct 20, 1981·21 cites·20 claims
- 0970US4668379AProcess for magnetically stabilizing a fluidized bed containing nonmagnetizable particles and a magnetizable fluidEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted May 26, 1987·33 cites·12 claims
- 1066US5851416AStable polysiloxane ferrofluid compositions and method of making sameFERROFLUIDICS CORP·Filed 1997·Granted Dec 22, 1998·21 cites·7 claims
- 1160US6068785AMethod for manufacturing oil-based ferrofluidFERROFLUIDICS CORP·Filed 1998·Granted May 30, 2000·17 cites·14 claims
- 1251US4617282AMagnetizable adsorbentsEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Oct 14, 1986·10 cites·16 claims
- 1351US4565793AComposite zeolitic magnetic materialEXXON RESEARCH ENGINEERING CO·Filed 1982·Granted Jan 21, 1986·9 cites·10 claims
- 1444US4596283AProcess for magnetically stabilizing contactor columns containing immiscible fluidsEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Jun 24, 1986·12 cites·14 claims
- 1544US4394281AComposition for use in a magnetically fluidized bedEXXON RESEARCH ENGINEERING CO·Filed 1982·Granted Jul 19, 1983·7 cites·5 claims
- 1642US4541924AComposition and hydrotreating process for the operation of a magnetically stabilized fluidized bedEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Sep 17, 1985·6 cites·13 claims
- 1725US4687878ASeparation of hydrocarbons using magnetizable adsorbentsEXXON RESEARCH ENGINEERING CO·Filed 1986·Granted Aug 18, 1987·1 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →