Individual holder
CRAFTON JAMES W
US·3 granted patents·25 citations·filing 1991–2017
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0180US9569521B2System and method for analyzing and validating oil and gas well production dataCRAFTON JAMES W·Filed 2014·Granted Feb 14, 2017·14 cites·20 claims
- 0248US9990586B2System and method for analyzing and validating oil and gas well production dataCRAFTON JAMES W·Filed 2017·Granted Jun 5, 2018·0 cites·17 claims
- 0331US5048670AFlexible conveyor assembly and conveying apparatus and method for lifting fluidCRAFTON JAMES W·Filed 1991·Granted Sep 17, 1991·11 cites·32 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →