Inventor · disambiguated record
Joseph L. Bush
Also filed as: BUSH JOSEPH L
4 granted patents·10 citations·filing 1985–1990
68Inventor score
Technology areasC01B
Top patents by PatentIndex Score
4 records- 0132US4973471AMethod for producing dust-free sodium dithioniteHOECHST CELANESE CORP·Filed 1989·Granted Nov 27, 1990·3 cites·9 claims
- 0230US5283046AMethod for re-use of aqueous co-product from manufacture of sodium dithioniteHOECHST CELANESE CORP·Filed 1990·Granted Feb 1, 1994·3 cites·3 claims
- 0326US5034210AMethod of reducing ethylene oxide emissionsHOECHST CELANESE CORP·Filed 1990·Granted Jul 23, 1991·1 cites·5 claims
- 0426US4622216ATreatment of sodium dithionite reaction mixtureVIRGINIA CHEMICALS INC·Filed 1985·Granted Nov 11, 1986·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →