Individual holder
HUTCHINSON MARK W
7 granted patents·203 citations·filing 2004–2006
Individually held — no corporate assignee on record.
Technology mixE21B7
Top patents by PatentIndex Score
7 records- 0192US7140452B2Method and apparatus for determining drill string movement modeHUTCHINSON MARK W·Filed 2005·Granted Nov 28, 2006·42 cites·17 claims
- 0291US7316278B2Method for determining drilling malfunction by correlation of drilling operating parameters and drilling response parametersHUTCHINSON MARK W·Filed 2006·Granted Jan 8, 2008·33 cites·8 claims
- 0384US7306054B2Method for improving drilling depth measurementsHUTCHINSON MARK W·Filed 2006·Granted Dec 11, 2007·19 cites·12 claims
- 0482US7318488B2Method for classifying data measured during drilling operationsHUTCHINSON MARK W·Filed 2006·Granted Jan 15, 2008·16 cites·17 claims
- 0581US7044238B2Method for improving drilling depth measurementsHUTCHINSON MARK W·Filed 2004·Granted May 16, 2006·42 cites·12 claims
- 0668US7114579B2System and method for interpreting drilling dateHUTCHINSON MARK W·Filed 2004·Granted Oct 3, 2006·31 cites·44 claims
- 0761US7114578B2Method and apparatus for determining drill string movement modeHUTCHINSON MARK W·Filed 2004·Granted Oct 3, 2006·20 cites·32 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →