Inventor · disambiguated record
Lawrence A. Ryan
Also filed as: RYAN LAWRENCE A
3 granted patents·14 citations·filing 1982–1982
64Inventor score
Files withPHILLIPS PETROLEUM CO3
Top patents by PatentIndex Score
3 records- 0131US4380317AFurnace controlPHILLIPS PETROLEUM CO·Filed 1982·Granted Apr 19, 1983·6 cites·40 claims
- 0229US4417311AFractional distillation column controlPHILLIPS PETROLEUM CO·Filed 1982·Granted Nov 22, 1983·5 cites·5 claims
- 0326US4529484AFractional distillation column controlPHILLIPS PETROLEUM CO·Filed 1982·Granted Jul 16, 1985·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →