Inventor · disambiguated record
Brian R. Lefebure
Also filed as: LEFEBURE BRIAN · LEFEBURE BRIAN R
13 granted patents·1 pending application·104 citations·filing 1995–2020
90Inventor score
Top patents by PatentIndex Score
14 records- 0190US6726467B1Injection molding nozzleR & D TOOL & ENGINEERING CO·Filed 2002·Granted Apr 27, 2004·42 cites·21 claims
- 0284US9352492B2Injection blow molding system with enhanced parison mold configurationR&D TOOL & ENGINEERING CO·Filed 2015·Granted May 31, 2016·2 cites·17 claims
- 0380US10189200B2Tooling, system, and process for injection stretch blow molded container with integral handleR&D TOOL & ENG CO·Filed 2015·Granted Jan 29, 2019·3 cites·12 claims
- 0480US9132581B2Injection blow molding system with enhanced parison mold configurationR & D TOOL & ENGINEERING CO·Filed 2013·Granted Sep 15, 2015·3 cites·36 claims
- 0580US7704069B2Injection molding apparatus having swiveling nozzlesR & D TOOL & ENGINEERING CO·Filed 2005·Granted Apr 27, 2010·6 cites·20 claims
- 0669US6902119B2Injection molding distribution manifold having improved uniformity of manifold block temperaturesR & D TOOL & ENGINEERING CO·Filed 2003·Granted Jun 7, 2005·7 cites·16 claims
- 0767US5635227AReplaceable air cylinder unit and valve gate for injection molding machinesR & D TOOL AND ENGINEERING INC·Filed 1995·Granted Jun 3, 1997·29 cites·14 claims
- 0864US6824377B2Blow station bottom plug actuating mechanismR & D TOOL & ENGINEERING CO·Filed 2003·Granted Nov 30, 2004·6 cites·31 claims
- 0960US7121819B2Injection molding distribution manifold having improved end heatersR & D TOOL & ENGINEERING CO·Filed 2004·Granted Oct 17, 2006·3 cites·6 claims
- 1052US11554891B2Bottles and methods of making the sameR & D TOOL & ENG CO·Filed 2020·Granted Jan 17, 2023·0 cites·22 claims
- 1149US2008220114A1Method and apparatus for conditioning preforms in an injection stretch blow mold machineR & D TOOL & ENGINEERING CO·Filed 2007·Application pending·0 cites
- 1246US9902103B2Injection stretch blow molding method and apparatus for producing internally threaded containersR&D TOOL & ENG CO·Filed 2015·Granted Feb 27, 2018·0 cites·12 claims
- 1340USD964178SBottleR & D TOOL & ENG CO·Filed 2019·Granted Sep 20, 2022·3 cites·1 claims
- 1439US10703021B2Cavity mold alignment system for blow mold toolingR&D TOOL & ENG CO·Filed 2017·Granted Jul 7, 2020·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →