Inventor · disambiguated record
Lalith K. Silva
Also filed as: SILVA LALITH · SILVA LALITH K
5 granted patents·118 citations·filing 1990–2001
83Inventor score
Technology areasB01D
Top patents by PatentIndex Score
5 records- 0179US6881337B2Melt-spun polysulfone semipermeable membranes and methods for making the sameBAXTER INT·Filed 2001·Granted Apr 19, 2005·26 cites·18 claims
- 0278US5039420AHydrophilic semipermeable membranes based on copolymers of acrylonitrile and hydroxyalkyl esters of (meth) acrylic acidKLEIN ELIAS·Filed 1990·Granted Aug 13, 1991·48 cites·22 claims
- 0360US6218441B1Melt-spun polysulfone semipermeable membranes and methods for making the sameFiled 1999·Granted Apr 17, 2001·25 cites·35 claims
- 0443US5643452AHigh-flux hollow-fiber membrane with enhanced transport capability and process for making sameALTHIN MEDICAL INC·Filed 1994·Granted Jul 1, 1997·11 cites·16 claims
- 0536US5736046AHigh-flux hollow-fiber membrane with enhanced transport capability and process for making sameALTHIN MEDICAL INC·Filed 1996·Granted Apr 7, 1998·8 cites·7 claims
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