Inventor · disambiguated record
Steven Mark Ballman
Also filed as: BALLMAN STEVEN M · BALLMAN STEVEN MARK
5 granted patents·2 pending applications·173 citations·filing 1999–2023
81Inventor score
Files withGEN ELECTRIC5
Top patents by PatentIndex Score
7 records- 0194US6354780B1Eccentric balanced bliskGEN ELECTRIC·Filed 2000·Granted Mar 12, 2002·73 cites·31 claims
- 0284US6511294B1Reduced-stress compressor blisk flowpathGEN ELECTRIC·Filed 1999·Granted Jan 28, 2003·83 cites·20 claims
- 0377US11203934B2Gas turbine engine with separable shaft and seal assemblyGEN ELECTRIC·Filed 2019·Granted Dec 21, 2021·2 cites·20 claims
- 0472US7344354B2Methods and apparatus for operating gas turbine enginesGEN ELECTRIC·Filed 2005·Granted Mar 18, 2008·15 cites·18 claims
- 0558US12221899B2Methods and apparatuses for blade lockingGEN ELECTRIC·Filed 2023·Granted Feb 11, 2025·0 cites·17 claims
- 0638US2004045936A1Chemical milling of gas turbine engine blisksFiled 2003·Application pending·0 cites
- 0735US2002125215A1Chemical milling of gas turbine engine blisksFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →