Inventor · disambiguated record
William A. Keegan
Also filed as: KEEGAN WILLIAM · KEEGAN WILLIAM A
2 granted patents·2 pending applications·12 citations·filing 1999–2009
53Inventor score
Top patents by PatentIndex Score
4 records- 0146US2010028705A1Dissimilar metal transition for superheater or reheater tubesALSTOM TECHNOLOGY LTD·Filed 2009·Application pending·0 cites
- 0242US8104387B2Tube stub removal apparatusKEEGAN WILLIAM A·Filed 2006·Granted Jan 31, 2012·1 cites·14 claims
- 0338US2008067214A1Dissimilar metal transition for superheater or reheater tubesKEEGAN WILLIAM A·Filed 2006·Application pending·0 cites
- 0433US6175093B1Method for applying a weld overlay to a wastage susceptible structureABB ALSTPM POWER INC·Filed 1999·Granted Jan 16, 2001·11 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →