Inventor · disambiguated record
Sugata Das
Also filed as: DAS SUGATA
3 granted patents·17 citations·filing 2009–2012
64Inventor score
Technology areasB01D
Files withCHIDAMBARAN RAVI3
Top patents by PatentIndex Score
3 records- 0182US8104624B2Preparation of high performance ultra filtration hollow fiber membraneCHIDAMBARAN RAVI·Filed 2009·Granted Jan 31, 2012·12 cites·16 claims
- 0281US8424688B2Preparation of high performance ultra filtration hollow fiber membraneCHIDAMBARAN RAVI·Filed 2012·Granted Apr 23, 2013·5 cites·3 claims
- 0344US8753509B2Advanced filtration device for water and wastewater treatmentCHIDAMBARAN RAVI·Filed 2011·Granted Jun 17, 2014·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →