Inventor · disambiguated record
C. Mark Pearson
Also filed as: PEARSON C M · PEARSON C MARK
5 granted patents·398 citations·filing 1986–1990
86Inventor score
Files withATLANTIC RICHFIELD CO5
Top patents by PatentIndex Score
5 records- 0191US4845981ASystem for monitoring fluids during well stimulation processesATLANTIC RICHFIELD CO·Filed 1988·Granted Jul 11, 1989·130 cites·12 claims
- 0288US4901563ASystem for monitoring fluids during well stimulation processesATLANTIC RICHFIELD CO·Filed 1989·Granted Feb 20, 1990·81 cites·7 claims
- 0385US4821564AMethod and system for determining fluid pressures in wellbores and tubular conduitsATLANTIC RICHFIELD CO·Filed 1987·Granted Apr 18, 1989·87 cites·13 claims
- 0481US4726219AMethod and system for determining fluid pressures in wellbores and tubular conduitsATLANTIC RICHFIELD CO·Filed 1986·Granted Feb 23, 1988·70 cites·9 claims
- 0555US5054554ARate control method for hydraulic fracturingATLANTIC RICHFIELD CO·Filed 1990·Granted Oct 8, 1991·30 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →