Inventor · disambiguated record
Sathanjheri A. Ravishankar
Also filed as: RAVISHANKAR SATHANJHERI · RAVISHANKAR SATHANJHERI A
11 granted patents·3 pending applications·90 citations·filing 1996–2021
88Inventor score
Files withRAVISHANKAR SATHANJHERI A6CYTEC TECH CORP3SAINT GOBAIN ABRASIVES INC2DRY BRANCH KAOLIN COMPANY1ENGELHARD CORP1
Top patents by PatentIndex Score
14 records- 0188US6585822B2Kaolin clay glossing pigment and preparation thereofENGELHARD CORP·Filed 2001·Granted Jul 1, 2003·33 cites·14 claims
- 0286US9028787B2Preventing or reducing scale in wet-process phosphoric acid productionRAVISHANKAR SATHANJHERI A·Filed 2010·Granted May 12, 2015·5 cites·14 claims
- 0385US8900539B2Preventing or reducing scale in wet-process phosphoric acid productionRAVISHANKAR SATHANJHERI A·Filed 2011·Granted Dec 2, 2014·5 cites·20 claims
- 0480US9242863B2Process and reagents for the inhibition or reduction of scale formation during phosphoric acid productionRAVISHANKAR SATHANJHERI A·Filed 2010·Granted Jan 26, 2016·3 cites·24 claims
- 0561US5690728AWay to synthesize structured composite premium pigmentsNORD KAOLIN CO·Filed 1996·Granted Nov 25, 1997·23 cites·8 claims
- 0660US11642758B2Nonwoven abrasive belt with flexible jointSAINT GOBAIN ABRASIVES INC·Filed 2019·Granted May 9, 2023·0 cites·19 claims
- 0758US2021308833A1Fixed abrasive buffSAINT GOBAIN ABRASIVES INC·Filed 2021·Application pending·0 cites
- 0856US5755870AComposite aggregate pigments for the coating industryDRY BRANCH KAOLIN COMPANY·Filed 1996·Granted May 26, 1998·20 cites·24 claims
- 0955US10245596B2Electrostatic modification reagent and process for enhancing electrostatic separation in the beneficiation of oresCYTEC TECH CORP·Filed 2016·Granted Apr 2, 2019·0 cites·25 claims
- 1053US8033398B2Process and magnetic reagent for the removal of impurities from mineralsCYTEC TECH CORP·Filed 2005·Granted Oct 11, 2011·1 cites·33 claims
- 1151US9403173B2Process for enhancing electrostatic separation in the beneficiation of oresRAVISHANKAR SATHANJHERI A·Filed 2009·Granted Aug 2, 2016·0 cites·16 claims
- 1248US8827079B2Process and magnetic reagent for the removal of impurities from mineralsRAVISHANKAR SATHANJHERI A·Filed 2011·Granted Sep 9, 2014·0 cites·15 claims
- 1343US2014150136A1Compositions and methods for reducing fugitive dust particlesCYTEC TECH CORP·Filed 2013·Application pending·0 cites
- 1436US2007007179A1Process and magnetic reagent for the removal of impurities from mineralsRAVISHANKAR SATHANJHERI A·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Sathanjheri A. Ravishankar files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →