Inventor · disambiguated record
Richard I. Brown
Also filed as: BROWN RICHARD I · BROWN RICHARD IVAN · BROWN RICHARD L
122 granted patents·17 pending applications·11,396 citations·filing 1977–2025
99Inventor score
Top patents by PatentIndex Score
139 records- 0199US4530691ACentrifuge with movable mandrelBAXTER TRAVENOL LAB·Filed 1983·Granted Jul 23, 1985·224 cites·16 claims
- 0299US4479760AActuator apparatus for a prepackaged fluid processing module having pump and valve elements operable in response to applied pressuresBAXTER TRAVENOL LAB·Filed 1982·Granted Oct 30, 1984·602 cites·13 claims
- 0398US8075468B2Systems and methods for mid-processing calculation of blood compositionMIN KYUNGYOON·Filed 2009·Granted Dec 13, 2011·131 cites·10 claims
- 0498US6263871B1Mouthpiece with couplerFiled 2000·Granted Jul 24, 2001·85 cites·29 claims
- 0598US6261065B1System and methods for control of pumps employing electrical field sensingBAXTER INT·Filed 1999·Granted Jul 17, 2001·400 cites·59 claims
- 0698US5494578ACentrifugation pheresis systemBAXTER INT·Filed 1994·Granted Feb 27, 1996·201 cites·13 claims
- 0798US5482440ABlood processing systems using a peristaltic pump module with valve and sensing station for operating a peristaltic pump tube cassetteBAXTER INT·Filed 1993·Granted Jan 9, 1996·358 cites·20 claims
- 0898US5427509APeristaltic pump tube cassette with angle pump tube connectorsBAXTER INT·Filed 1993·Granted Jun 27, 1995·177 cites·8 claims
- 0998US4834890ACentrifugation pheresis systemBAXTER INT·Filed 1987·Granted May 30, 1989·279 cites·18 claims
- 1098US4806252APlasma collection set and methodBAXTER INT·Filed 1987·Granted Feb 21, 1989·150 cites·21 claims
- 1198US4724317AOptical data collection apparatus and method used with moving membersBAXTER TRAVENOL LAB·Filed 1985·Granted Feb 9, 1988·168 cites·64 claims
- 1298US4479761AActuator apparatus for a prepackaged fluid processing module having pump and valve elements operable in response to externally applied pressuresBAXTER TRAVENOL LAB·Filed 1982·Granted Oct 30, 1984·607 cites·11 claims
- 1397US6027657ASystems and methods for collecting diluted mononuclear cellsBAXTER INT·Filed 1997·Granted Feb 22, 2000·184 cites·8 claims
- 1497US5514069AStress-bearing umbilicus for a compact centrifugeBAXTER INT·Filed 1993·Granted May 7, 1996·115 cites·45 claims
- 1597US4479762APrepackaged fluid processing module having pump and valve elements operable in response to applied pressuresBAXTER TRAVENOL LAB·Filed 1982·Granted Oct 30, 1984·540 cites·46 claims
- 1697US4114802ACentrifugal apparatus with biaxial connectorBAXTER TRAVENOL LAB·Filed 1977·Granted Sep 19, 1978·154 cites·11 claims
- 1796US6207063B1Blood processing systems and methods using apparent hematocrit as a process control parameterBAXTER INT·Filed 2000·Granted Mar 27, 2001·73 cites·26 claims
- 1896US5958250ABlood processing systems and methods which optically derive the volume of platelets contained in a plasma constituentBAXTER INT·Filed 1997·Granted Sep 28, 1999·130 cites·30 claims
- 1995US6059979ABlood processing systems and methods using apparent hematocrit as a process control parameterBAXTER INT·Filed 1997·Granted May 9, 2000·94 cites·26 claims
- 2095US5980760ASystem and methods for harvesting mononuclear cells by recirculation of packed red blood cellsBAXTER INT·Filed 1997·Granted Nov 9, 1999·157 cites·43 claims
- 2195US5730883ABlood processing systems and methods using apparent hematocrit as a process control parameterBAXTER INT·Filed 1995·Granted Mar 24, 1998·96 cites·30 claims
- 2295US5681273ASystems and methods for predicting blood processing parametersBAXTER INT·Filed 1995·Granted Oct 28, 1997·129 cites·6 claims
- 2395US4109854ACentrifugal apparatus with outer enclosureBAXTER TRAVENOL LAB·Filed 1977·Granted Aug 29, 1978·103 cites·9 claims
- 2494US5573678ABlood processing systems and methods for collecting mono nuclear cellsBAXTER INT·Filed 1995·Granted Nov 12, 1996·101 cites·13 claims
- 2594USD255936SBlood processing containerBAXTER TRAVENOL LAB·Filed 1977·Granted Jul 15, 1980·32 cites·1 claims
- 2693US6511411B1Compact enhanced yield blood processing systemsBAXTER INT·Filed 2000·Granted Jan 28, 2003·53 cites·4 claims
- 2793US6296450B1Systems and methods for control of pumps employing gravimetric sensingBAXTER INT·Filed 1999·Granted Oct 2, 2001·123 cites·60 claims
- 2893US5632893AEnhanced yield blood processing systems with angled interface control surfaceBAXTER INTERNATINOAL INC·Filed 1995·Granted May 27, 1997·140 cites·6 claims
- 2993US5551942ACentrifuge with pivot-out, easy-load processing chamberBAXTER INT·Filed 1993·Granted Sep 3, 1996·83 cites·18 claims
- 3093US4680025ABlood component collection systems and methodsBAXTER TRAVENOL LAB·Filed 1984·Granted Jul 14, 1987·287 cites·4 claims
- 3192US6899666B2Blood processing systems and methodsBAXTER INT·Filed 2003·Granted May 31, 2005·50 cites·14 claims
- 3292US6089225ASystem and method to prevent the transmission of pathogenic entities between the multiple users of second stage regulatorsFiled 1998·Granted Jul 18, 2000·44 cites·17 claims
- 3392US4305659APhotometric apparatus and methodBAXTER TRAVENOL LAB·Filed 1980·Granted Dec 15, 1981·74 cites·17 claims
- 3492US4108353ACentrifugal apparatus with oppositely positioned rotational support meansBAXTER TRAVENOL LAB·Filed 1977·Granted Aug 22, 1978·79 cites·19 claims
- 3591US5549834ASystems and methods for reducing the number of leukocytes in cellular products like platelets harvested for therapeutic purposesBAXTER INT·Filed 1995·Granted Aug 27, 1996·98 cites·9 claims
- 3691US4120449ACentrifugal processing apparatus using tube driveBAXTER TRAVENOL LAB·Filed 1977·Granted Oct 17, 1978·70 cites·7 claims
- 3791US4109852ACentrifugal strain relief sheath for processing apparatusBAXTER TRAVENOL LAB·Filed 1977·Granted Aug 29, 1978·70 cites·10 claims
- 3890US6312607B1Blood processing systems and methods which optically monitor incremental platelet volumes in a plasma constituentBAXTER INT·Filed 1999·Granted Nov 6, 2001·86 cites·15 claims
- 3990US5980757AInterface detection and control systems and methodBAXTER INT·Filed 1997·Granted Nov 9, 1999·98 cites·17 claims
- 4090US5961842ASystems and methods for collecting mononuclear cells employing control of packed red blood cell hematocritBAXTER INT·Filed 1997·Granted Oct 5, 1999·80 cites·30 claims
- 4190US4109855ADrive system for centrifugal processing apparatusBAXTER TRAVENOL LAB·Filed 1977·Granted Aug 29, 1978·86 cites·13 claims
- 4289US7310063B1Navigation system for a snorkelerBROWN RICHARD IVAN·Filed 2006·Granted Dec 18, 2007·24 cites·20 claims
- 4389US6701252B2System for underwater GPS navigationFiled 2002·Granted Mar 2, 2004·74 cites·17 claims
- 4489US5690602ACentrifuge with pivot-out, easy-load processing chamberBAXTER INT·Filed 1996·Granted Nov 25, 1997·65 cites·7 claims
- 4589US5370802AEnhanced yield platelet collection systems and methodsBAXTER INT·Filed 1992·Granted Dec 6, 1994·250 cites·44 claims
- 4689US5322620ACentrifugation system having an interface detection surfaceBAXTER INT·Filed 1991·Granted Jun 21, 1994·203 cites·9 claims
- 4788US5993370AEnhanced yield collection systems and methods for obtaining concentrated platelets from platelet-rich plasmaBAXTER INT·Filed 1997·Granted Nov 30, 1999·70 cites·2 claims
- 4888US5462416APeristaltic pump tube cassette for blood processing systemsBAXTER INT·Filed 1993·Granted Oct 31, 1995·281 cites·41 claims
- 4988US5104526ACentrifugation system having an interface detection systemBAXTER INT·Filed 1989·Granted Apr 14, 1992·166 cites·38 claims
- 5087US11465160B2Blood separation systems and methods employing centrifugal and spinning membrane separation techniquesFENWAL INC·Filed 2017·Granted Oct 11, 2022·5 cites·20 claims
Showing the top 50 of 139 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →