Individual holder
JOHNSON ORREN S
CA·2 granted patents·4 pending applications·39 citations·filing 2006–2009
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
6 records- 0183US8157025B2Adjustable angle drive connection for a downhole drilling motorJOHNSON ORREN S·Filed 2009·Granted Apr 17, 2012·31 cites·15 claims
- 0271US8360109B2Adjustable bent housing with rotational stopJOHNSON ORREN S·Filed 2009·Granted Jan 29, 2013·8 cites·7 claims
- 0351US2008303275A1Threaded connectionJOHNSON ORREN S·Filed 2008·Application pending·0 cites
- 0442US2007092169A1Method of providing a consistent preload on thrust bearings in a bearing assemblyJOHNSON ORREN S·Filed 2006·Application pending·0 cites
- 0536US2009196541A1Flow bearing for high pressure applicationsJOHNSON ORREN S·Filed 2009·Application pending·0 cites
- 0635US2007095575A1Adjustable bent housingJOHNSON ORREN S·Filed 2006·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →