Inventor · disambiguated record
Carl Edwin Davidson
Also filed as: DAVIDSON CARL E · DAVIDSON CARL EDWIN
5 granted patents·1 pending application·37 citations·filing 1991–2014
77Inventor score
Files withCAIN BRANDON MATTHEW1DAVIDSON CARL E1HEWLETT PACKARD DEVELOPMENT CO1WEATHERFORD LAMB1WEATHERFORD LAMB INC1
Top patents by PatentIndex Score
6 records- 0182USRE46241EWellhead completion assembly capable of versatile arrangementsWEATHERFORD LAMB INC·Filed 2014·Granted Dec 20, 2016·7 cites·40 claims
- 0276US7779921B2Wellhead completion assembly capable of versatile arrangementsWEATHERFORD LAMB·Filed 2007·Granted Aug 24, 2010·14 cites·40 claims
- 0347US5156486ATraffic control marker and method of making the sameDAVIDSON CARL E·Filed 1991·Granted Oct 20, 1992·16 cites·9 claims
- 0441US7954086B2Self-describing kernel modulesHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted May 31, 2011·0 cites·25 claims
- 0541US2005028151A1Module symbol exportFiled 2004·Application pending·0 cites
- 0637US9140092B2Wellhead completion assembly capable of versatile arrangementsCAIN BRANDON MATTHEW·Filed 2010·Granted Sep 22, 2015·0 cites·50 claims
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