Inventor · disambiguated record
Ronald Gerhan
Also filed as: GERHAN RONALD · GERHAN RONALD E · GERHAN RONALD ERIC
8 granted patents·1 pending application·65 citations·filing 2000–2022
85Inventor score
Top patents by PatentIndex Score
9 records- 0180US7313160B1Regulation system analysis methodGRAFTECH INT HOLDINGS INC·Filed 2005·Granted Dec 25, 2007·9 cites·4 claims
- 0273USD749621SDisplay screen with graphical user interface for a furnace monitoring systemGERHAN RONALD E·Filed 2013·Granted Feb 16, 2016·22 cites·1 claims
- 0366US12247786B2Systems and methods for graphite electrode identification and monitoringGRAFTECH INT HOLDINGS INC·Filed 2022·Granted Mar 11, 2025·0 cites·23 claims
- 0464US6804582B1Digital electrode observationUCAR CARBON CO INC·Filed 2000·Granted Oct 12, 2004·13 cites·13 claims
- 0562US7386369B1Digital electrode observationGRAFTECH INT HOLDINGS INC·Filed 2004·Granted Jun 10, 2008·9 cites·33 claims
- 0658US11499779B2Systems and methods for graphite electrode identification and monitoringGRAFTECH INT HOLDINGS INC·Filed 2018·Granted Nov 15, 2022·0 cites·34 claims
- 0753USD770511SDisplay screen with graphic user interface for a furnace monitoring systemGRAFTECH INT HOLDINGS INC·Filed 2016·Granted Nov 1, 2016·6 cites·1 claims
- 0849US7991039B2Electric arc furnace monitoring system and methodGRAFTECH INT HOLDINGS INC·Filed 2004·Granted Aug 2, 2011·6 cites·4 claims
- 0941US2007133651A1Method for controlling foaming of slag in an electric arc furnaceGERHAN RONALD E·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →