Inventor · disambiguated record
Richard E. Dietz
Also filed as: DIETZ RICHARD E
27 granted patents·363 citations·filing 1974–1985
96Inventor score
Top patents by PatentIndex Score
27 records- 0191US4119569AOlefin polymerization catalystPHILLIPS PETROLEUM CO·Filed 1977·Granted Oct 10, 1978·50 cites·11 claims
- 0290US4325837ACatalyst, method of producing the catalyst, and polymerization process employing the catalystPHILLIPS PETROLEUM CO·Filed 1980·Granted Apr 20, 1982·71 cites·13 claims
- 0386US4130505ATwo stage activation of fluorided chromium-containing catalystPHILLIPS PETROLEUM CO·Filed 1974·Granted Dec 19, 1978·30 cites·12 claims
- 0484US4326988ACatalyst, method of producing the catalyst, and polymerization process employing the catalystPHILLIPS PETROLEUM CO·Filed 1980·Granted Apr 27, 1982·34 cites·22 claims
- 0578US4243552APolymerization catalyst and processPHILLIPS PETROLEUM CO·Filed 1978·Granted Jan 6, 1981·20 cites·21 claims
- 0671US4186260AOlefin polymerization processPHILLIPS PETROLEUM CO·Filed 1978·Granted Jan 29, 1980·14 cites·13 claims
- 0763US4719271APolymerization of olefinsPHILLIPS PETROLEUM CO·Filed 1983·Granted Jan 12, 1988·13 cites·16 claims
- 0863US4331791APolymerization process using high molecular weight epoxidesPHILLIPS PETROLEUM CO·Filed 1980·Granted May 25, 1982·13 cites·15 claims
- 0962US4240929APolymerization of olefinsPHILLIPS PETROLEUM CO·Filed 1979·Granted Dec 23, 1980·10 cites·30 claims
- 1059US4618595APolymerization of olefinsPHILLIPS PETROLEM COMPANY·Filed 1985·Granted Oct 21, 1986·14 cites·33 claims
- 1159US4362648APolymerization of olefinsPHILLIPS PETROLEUM CO·Filed 1980·Granted Dec 7, 1982·17 cites·30 claims
- 1258US4532272ACreation and maintenance of the bed of a particle form evaporatorPHILLIPS PETROLEUM CO·Filed 1984·Granted Jul 30, 1985·13 cites·18 claims
- 1354US4238354APolymerization of olefinsPHILLIPS PETROLEUM CO·Filed 1979·Granted Dec 9, 1980·7 cites·10 claims
- 1452US4410451ACatalyst and processPHILLIPS PETROLEUM CO·Filed 1981·Granted Oct 18, 1983·8 cites·15 claims
- 1551US4410671ACatalyst, method of producing the catalyst, and polymerization process employing the catalystPHILLIPS PETROLEUM CO·Filed 1982·Granted Oct 18, 1983·8 cites·34 claims
- 1651US4235746APolymerization of olefinsPHILLIPS PETROLEUM CO·Filed 1979·Granted Nov 25, 1980·6 cites·19 claims
- 1748US4405769ACatalyst, method of producing the catalyst, and polymerization process employing the catalystCAPSHEW CHARLES E·Filed 1982·Granted Sep 20, 1983·9 cites·17 claims
- 1842US4472523AZirconium-titanium catalyzed olefin polymerizationPHILLIPS PETROLEUM CO·Filed 1983·Granted Sep 18, 1984·4 cites·28 claims
- 1938US4347161APolymerization of olefinsPHILLIPS PETROLEUM CO·Filed 1980·Granted Aug 31, 1982·3 cites·23 claims
- 2035US4461882AOlefin polymerizationPHILLIPS PETROLEUM CO·Filed 1982·Granted Jul 24, 1984·2 cites·16 claims
- 2135US4406818AOlefin polymerizationPHILLIPS PETROLEUM CO·Filed 1982·Granted Sep 27, 1983·2 cites·13 claims
- 2235US4396747AZirconium-titanium catalyzed olefin polymerizationPHILLIPS PETROLEUM CO·Filed 1981·Granted Aug 2, 1983·2 cites·6 claims
- 2335US4331558APolymerization catalyst and processPHILLIPS PETROLEUM CO·Filed 1980·Granted May 25, 1982·4 cites·14 claims
- 2435US4316818APolymerization catalyst and processPHILLIPS PETROLEUM CO·Filed 1980·Granted Feb 23, 1982·2 cites·13 claims
- 2535US4194075AMagnesium reducing agent-hydrocarbylaluminum halide cocatalyst for titanium tetrahalidePHILLIPS PETROLEUM CO·Filed 1978·Granted Mar 18, 1980·2 cites·15 claims
- 2634US4194076AWashing magnesium reducing agent prepared in absence of complexing diluentPHILLIPS PETROLEUM CO·Filed 1978·Granted Mar 18, 1980·2 cites·19 claims
- 2733US4312968APolymerization of olefinsPHILLIPS PETROLEUM CO·Filed 1980·Granted Jan 26, 1982·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →