Assignee
JEFFRYES BENJAMIN
GB·4 granted patents·32 citations·filing 2005–2009
Top patents by PatentIndex Score
4 records- 0172US8196678B2Method of downlinking to a downhole toolJEFFRYES BENJAMIN·Filed 2009·Granted Jun 12, 2012·12 cites·12 claims
- 0265US8990021B2Drilling dynamicsJEFFRYES BENJAMIN·Filed 2009·Granted Mar 24, 2015·8 cites·16 claims
- 0360US8243550B2Downhole communication method and systemJEFFRYES BENJAMIN·Filed 2005·Granted Aug 14, 2012·6 cites·20 claims
- 0460US8136610B2Torsional resonance preventionJEFFRYES BENJAMIN·Filed 2009·Granted Mar 20, 2012·6 cites·18 claims
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