Inventor · disambiguated record
Leonard W. Emery
Also filed as: EMERY LEONARD W
6 granted patents·228 citations·filing 1976–1984
86Inventor score
Files withATLANTIC RICHFIELD CO6
Top patents by PatentIndex Score
6 records- 0188US4029148AWell fracturing methodATLANTIC RICHFIELD CO·Filed 1976·Granted Jun 14, 1977·73 cites·4 claims
- 0283US4436165ADrain hole drillingATLANTIC RICHFIELD CO·Filed 1982·Granted Mar 13, 1984·69 cites·6 claims
- 0374US4476932AMethod of cold water fracturing in drainholesATLANTIC RICHFIELD CO·Filed 1982·Granted Oct 16, 1984·45 cites·4 claims
- 0454US4723604ADrainhole drillingATLANTIC RICHFIELD CO·Filed 1984·Granted Feb 9, 1988·13 cites·6 claims
- 0545US4509596AEnhanced oil recoveryATLANTIC RICHFIELD CO·Filed 1984·Granted Apr 9, 1985·15 cites·4 claims
- 0642US4418751AIn-situ combustion processATLANTIC RICHFIELD CO·Filed 1982·Granted Dec 6, 1983·13 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →