Individual holder
KEEGAN JAMES M
US·3 granted patents·1 pending application·8 citations·filing 2004–2008
Individually held — no corporate assignee on record.
Technology mixB23K4
Top patents by PatentIndex Score
4 records- 0173US9138831B2Addition of rare earth elements to improve the performance of self shielded electrodesKEEGAN JAMES M·Filed 2008·Granted Sep 22, 2015·4 cites·26 claims
- 0263US8450649B2Addition of lithium aluminate to improve the performance of self shielded electrodesKEEGAN JAMES M·Filed 2008·Granted May 28, 2013·1 cites·19 claims
- 0350US2010102049A1Electrodes having lithium aluminum alloy and methodsKEEGAN JAMES M·Filed 2008·Application pending·0 cites
- 0447US8975559B1Method of welding with aluminum metal-core weld wireKEEGAN JAMES M·Filed 2004·Granted Mar 10, 2015·3 cites·27 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →