Inventor · disambiguated record
Charles E. Winslow, Jr.
Also filed as: WINSLOW CHARLES E · WINSLOW CHARLES E JR · WINSLOW JR CHARLES E
7 granted patents·35 citations·filing 1974–1990
81Inventor score
Top patents by PatentIndex Score
7 records- 0171US3961034AMethod of removing sodium thiosulfate from a hydrosulfite reaction mixtureVIRGINIA CHEMICALS INC·Filed 1974·Granted Jun 1, 1976·18 cites·4 claims
- 0258US4328366ATreatment of waste stream from pentaerythritol productionVIRGINIA CHEMICALS INC·Filed 1980·Granted May 4, 1982·6 cites·31 claims
- 0332US4973471AMethod for producing dust-free sodium dithioniteHOECHST CELANESE CORP·Filed 1989·Granted Nov 27, 1990·3 cites·9 claims
- 0430US5283046AMethod for re-use of aqueous co-product from manufacture of sodium dithioniteHOECHST CELANESE CORP·Filed 1990·Granted Feb 1, 1994·3 cites·3 claims
- 0527US4218429AProduction of alkali metal dithionites from sulfur dioxide, alkali metal formates, and slurried bisulfite compounds at high reactant concentrationsVIRGINIA CHEMICALS INC·Filed 1978·Granted Aug 19, 1980·1 cites·14 claims
- 0626US5034210AMethod of reducing ethylene oxide emissionsHOECHST CELANESE CORP·Filed 1990·Granted Jul 23, 1991·1 cites·5 claims
- 0726US4622216ATreatment of sodium dithionite reaction mixtureVIRGINIA CHEMICALS INC·Filed 1985·Granted Nov 11, 1986·3 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Charles E. Winslow, Jr. 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 →