Inventor · disambiguated record
Joseph Frimpong
Also filed as: FRIMPONG JOSEPH
4 granted patents·3 pending applications·3 citations·filing 2005–2015
57Inventor score
Top patents by PatentIndex Score
7 records- 0175US9593399B2Process for making cold-rolled dual phase steel sheetTHYSSENKRUPP STEEL USA LLC·Filed 2013·Granted Mar 14, 2017·3 cites·17 claims
- 0242US9580781B2Process for making cold-rolled dual phase steel sheetTHYSSENKRUPP STEEL USA LLC·Filed 2013·Granted Feb 28, 2017·0 cites·11 claims
- 0339US9790567B2Process for making coated cold-rolled dual phase steel sheetTHYSSENKRUPP STEEL USA LLC·Filed 2013·Granted Oct 17, 2017·0 cites·7 claims
- 0439US2014261903A1High strength bake hardenable low alloy steel and process for manufacture thereofFRIMPONG JOSEPH·Filed 2014·Application pending·0 cites
- 0537US2014261919A1Low carbon-high manganese steel and manufacturing process thereofTHYSSENKRUPP STEEL USA LLC·Filed 2014·Application pending·0 cites
- 0633US7517443B2Tin plating electrolyte composition and method for electroplating surfaces with tinDANIELI OFF MECC·Filed 2005·Granted Apr 14, 2009·0 cites·7 claims
- 0724US2015267284A1Methods for production of highly formable extra deep draw enameling steel -- product and process for manufacture thereofAM NS CALVERT LLC·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Joseph Frimpong 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 →