Inventor · disambiguated record
Raymond G. Rohlfing
Also filed as: ROHLFING RAYMOND G
7 granted patents·134 citations·filing 1980–1988
86Inventor score
Files withPHILLIPS PETROLEUM CO7
Top patents by PatentIndex Score
7 records- 0186US4690804ACatalyst feed systemPHILLIPS PETROLEUM CO·Filed 1985·Granted Sep 1, 1987·68 cites·4 claims
- 0263US4331791APolymerization process using high molecular weight epoxidesPHILLIPS PETROLEUM CO·Filed 1980·Granted May 25, 1982·13 cites·15 claims
- 0359US4767028ARotary valvePHILLIPS PETROLEUM CO·Filed 1988·Granted Aug 30, 1988·19 cites·11 claims
- 0449US4773565ARotary valvePHILLIPS PETROLEUM CO·Filed 1985·Granted Sep 27, 1988·14 cites·6 claims
- 0548US4501286ARotary valvePHILLIPS PETROLEUM CO·Filed 1983·Granted Feb 26, 1985·13 cites·23 claims
- 0632US4563665AMethod for mixing and transferring polymer-coated catalyst compositionsPHILLIPS PETROLEUM CO·Filed 1983·Granted Jan 7, 1986·5 cites·9 claims
- 0730US4773626ARotary valvePHILLIPS PETROLEUM CO·Filed 1983·Granted Sep 27, 1988·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →