Inventor · disambiguated record
Joachim E. Hartitz
Also filed as: HARTITZ JOACHIM E · HARTITZ JOACHIM ERNST
7 granted patents·98 citations·filing 1977–1996
86Inventor score
Files withGOODRICH CO B F7
Top patents by PatentIndex Score
7 records- 0174US5194471ARigid chlorinated polyvinyl chloride compound and articles derived therefromGOODRICH CO B F·Filed 1991·Granted Mar 16, 1993·25 cites·11 claims
- 0267US4115495AProcessing extruded thermoplastic polymerGOODRICH CO B F·Filed 1977·Granted Sep 19, 1978·23 cites·7 claims
- 0361US5591497AChlorinated polyvinyl chloride rigid pipe and method of forming such pipeGOODRICH CO B F·Filed 1996·Granted Jan 7, 1997·18 cites·21 claims
- 0456US5604278ACPVC compounds and articles made therefrom for design stress rating above 180° F.GOODRICH CO B F·Filed 1996·Granted Feb 18, 1997·17 cites·11 claims
- 0541US5603998ACPVC compounds and articles made therefrom for design stress rating above 180° C.GOODRICH CO B F·Filed 1996·Granted Feb 18, 1997·8 cites·12 claims
- 0635US4143030ASmoke retardant vinyl chloride and vinylidene chloride polymer compositionsGOODRICH CO B F·Filed 1977·Granted Mar 6, 1979·2 cites·8 claims
- 0726US4128379AApparatus for processing extruded thermoplastic polymerGOODRICH CO B F·Filed 1977·Granted Dec 5, 1978·5 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →