Inventor · disambiguated record
Rabindra K. Sinha
Also filed as: CIFRULAK S DAVID · SINHA RABINDRA K · SINHA RABINDRA KUMAR
17 granted patents·7 pending applications·466 citations·filing 1975–2014
95Inventor score
Files withCALGON CORP12SINHA RABINDRA K8DEFENCE RES DEV ORGANIZATION1DIRECTOR GENERAL DEFENCE RES & DEV ORG1MERCK & CO INC1
Top patents by PatentIndex Score
24 records- 0193US4158643ACatalytic carbon for oxidation of carbon monoxide in the presence of sulfur dioxideCALGON CORP·Filed 1977·Granted Jun 19, 1979·63 cites·8 claims
- 0291US4014817AManufacture of activated carbon from sized coalCALGON CORP·Filed 1975·Granted Mar 29, 1977·46 cites·7 claims
- 0388US4215096ARemoval of acidic contaminants from gas streams by caustic impregnated activated carbonCALGON CORP·Filed 1978·Granted Jul 29, 1980·50 cites·2 claims
- 0486US6001152AFlue gas conditioning for the removal of particulates, hazardous substances, NOx, and SOxFiled 1997·Granted Dec 14, 1999·61 cites·51 claims
- 0584US7081434B2Chemical formulations for the removal of mercury and other pollutants present in fluid streamsSINHA RABINDRA K·Filed 2002·Granted Jul 25, 2006·31 cites·1 claims
- 0684US4125482AMethod of preparing magnesium oxide impregnated activated carbonMERCK & CO INC·Filed 1977·Granted Nov 14, 1978·30 cites·2 claims
- 0784US4072479AImpregnated activated carbon for improved removal of malodorous compoundsCALGON CORP·Filed 1976·Granted Feb 7, 1978·39 cites·5 claims
- 0877US4439351AUse of anionic or cationic polymers to lower the electrical resistivity of fly ashCALGON CORP·Filed 1982·Granted Mar 27, 1984·22 cites·10 claims
- 0977US4150045AMgO Impregnated activated carbon and its use in an improved vegetable oil refining processCALGON CORP·Filed 1978·Granted Apr 17, 1979·20 cites·6 claims
- 1070US4273751ARemoval of acidica contaminants from gas streams by caustic impregnated activated carbonCALGON CORP·Filed 1980·Granted Jun 16, 1981·30 cites·5 claims
- 1166US4185082ACatalytic carbon for oxidation of carbon monoxide in the presence of sulfur dioxideCALGON CORP·Filed 1978·Granted Jan 22, 1980·17 cites·4 claims
- 1265US4591431AProcess for separating porous materials from less porous materialsSINHA RABINDRA K·Filed 1984·Granted May 27, 1986·20 cites·3 claims
- 1352US5221320AControlling deposits in the calcination of fluxed iron ore pelletsCALGON CORP·Filed 1992·Granted Jun 22, 1993·7 cites·9 claims
- 1446US5256198AUse of polymer/nitrate compositions to increase the porosity of fly ash in bag house operationsCALGON CORP·Filed 1992·Granted Oct 26, 1993·8 cites·7 claims
- 1546US2009194606A1Means of Atomizing a Fluid by Superheating and De-superheating itSINHA RABINDRA K·Filed 2008·Application pending·0 cites
- 1645US2008305021A1Conditioners for the Enhancement of Mercury Removal from Combustion Gases by Various SorbentsSINHA RABINDRA K·Filed 2007·Application pending·0 cites
- 1744US5487762AMethod of minimizing deposits when firing tire derived fuelsCALGON CORP·Filed 1995·Granted Jan 30, 1996·8 cites·11 claims
- 1844US2008182747A1Special formulations for the removal of mercury and other pollutants present in combustion gasesSINHA RABINDRA K·Filed 2007·Application pending·0 cites
- 1943US2007259781A1Chemical formulations for removal of hazardous pollutants from combustion gasesSINHA RABINDRA K·Filed 2006·Application pending·0 cites
- 2041USD755501SExplosive detection kitDEFENCE RES DEV ORGANIZATION·Filed 2014·Granted May 10, 2016·8 cites·1 claims
- 2141US2011053100A1Composition and Method for Reducing Mercury Emitted into the AtmosphereSINHA RABINDRA K·Filed 2010·Application pending·0 cites
- 2240US4503019ABlends of magnesium oxide and copperoxychloride as calcium oxide deposit inhibitors in coal fired lime kilnsCALGON CORP·Filed 1984·Granted Mar 5, 1985·6 cites·1 claims
- 2337US2011048231A1Composition and Method for Reducing Mercury Emitted into the AtmosphereSINHA RABINDRA K·Filed 2010·Application pending·0 cites
- 2434US2016084772A1Disposable and dispersible explosive detection device and method of simultaneous detection of explosivesDIRECTOR GENERAL DEFENCE RES & DEV ORG·Filed 2014·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Rabindra K. Sinha 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 →