Inventor · disambiguated record
Jincheng Chen
Also filed as: CHEN JINCHENG
17 granted patents·1 pending application·96 citations·filing 2000–2024
91Inventor score
Files withR & D TOOL & ENGINEERING CO8R&D TOOL & ENG CO5AVANTGARDE SHANGHAI ENVIRONMENTAL TECH CO LTD3ADLER IND SOLUTIONS INC1CHEN JINCHENG1
Top patents by PatentIndex Score
18 records- 0191US6391244B1Air-powered ejection system for preform take out plate assemblyR & D TOOL & ENGINEERING CO·Filed 2000·Granted May 21, 2002·46 cites·11 claims
- 0280US8714965B2Injection nozzle with enhanced heat transfer characteristicsR & D TOOL & ENGINEERING CO·Filed 2013·Granted May 6, 2014·3 cites·20 claims
- 0380US7704069B2Injection molding apparatus having swiveling nozzlesR & D TOOL & ENGINEERING CO·Filed 2005·Granted Apr 27, 2010·6 cites·20 claims
- 0478US7771189B2Injection molding apparatus with replaceable gate insertR & D TOOL & ENGINEERING CO·Filed 2008·Granted Aug 10, 2010·5 cites·26 claims
- 0578US6923638B2Apparatus for obtaining balanced flow of hot melt in a distribution manifoldR & D TOOL & ENGINEERING CO·Filed 2003·Granted Aug 2, 2005·16 cites·11 claims
- 0676US7481644B2Universal mounting brackets for attaching a hot injection manifold to the lower die set of an injection blow molding machineR & D TOOL & ENGINEERING CO·Filed 2007·Granted Jan 27, 2009·4 cites·28 claims
- 0773US8475157B2Injection nozzle with enhanced heat transfer characteristicsCHEN JINCHENG·Filed 2011·Granted Jul 2, 2013·3 cites·9 claims
- 0869US6902119B2Injection molding distribution manifold having improved uniformity of manifold block temperaturesR & D TOOL & ENGINEERING CO·Filed 2003·Granted Jun 7, 2005·7 cites·16 claims
- 0962US2024246283A1Conditioning station toolingADLER IND SOLUTIONS INC·Filed 2024·Application pending·0 cites
- 1060US7121819B2Injection molding distribution manifold having improved end heatersR & D TOOL & ENGINEERING CO·Filed 2004·Granted Oct 17, 2006·3 cites·6 claims
- 1155US9597831B2Blow molding tooling for high cavitation applicationsR&D TOOL & ENG CO·Filed 2014·Granted Mar 21, 2017·0 cites·18 claims
- 1253US11926709B2Method for recycling waste polyesterAVANTGARDE SHANGHAI ENVIRONMENTAL TECH CO LTD·Filed 2020·Granted Mar 12, 2024·0 cites·11 claims
- 1353US11572452B2Method for recycling continuous alcoholysis of waste polyester materialAVANTGARDE SHANGHAI ENVIRONMENTAL TECH CO LTD·Filed 2020·Granted Feb 7, 2023·0 cites·16 claims
- 1453US9481110B2Injection blow molding system with thermally insulated mold configurationsR&D TOOL & ENG CO·Filed 2014·Granted Nov 1, 2016·0 cites·25 claims
- 1552US11554891B2Bottles and methods of making the sameR & D TOOL & ENG CO·Filed 2020·Granted Jan 17, 2023·0 cites·22 claims
- 1645US11655351B2Method for recycling waste polyester with continuous alcoholysis and transesterificationAVANTGARDE SHANGHAI ENVIRONMENTAL TECH CO LTD·Filed 2020·Granted May 23, 2023·0 cites·12 claims
- 1740USD964178SBottleR & D TOOL & ENG CO·Filed 2019·Granted Sep 20, 2022·3 cites·1 claims
- 1839US10703021B2Cavity 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 →