Inventor · disambiguated record
Oscar E. Roberto
Also filed as: ROBERTO OSCAR E
4 granted patents·61 citations·filing 1993–1996
78Inventor score
Files withHENKEL CORP4
Top patents by PatentIndex Score
4 records- 0163US5691048ADual coated metal substrates and methods of making the sameHENKEL CORP·Filed 1996·Granted Nov 25, 1997·24 cites·20 claims
- 0255US5486414ADual coated metal substrates and method of makingHENKEL CORP·Filed 1994·Granted Jan 23, 1996·16 cites·26 claims
- 0353US5667845ATreatment to improve corrosion resistance of autodeposited coatings on metallic surfacesHENKEL CORP·Filed 1996·Granted Sep 16, 1997·13 cites·21 claims
- 0440US5372853ATreatment to improve corrosion resistance of autodeposited coatings of metallic surfacesHENKEL CORP·Filed 1993·Granted Dec 13, 1994·8 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Oscar E. Roberto 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 →