Inventor · disambiguated record
Douglas Ursu
Also filed as: URSU DOUGLAS · URSU DOUGLAS BRIEN
13 granted patents·3 pending applications·100 citations·filing 2006–2022
91Inventor score
Top patents by PatentIndex Score
16 records- 0195US7722351B2Injection molding apparatus having magnetic valve pin couplingMOLD MASTERS 2007 LTD·Filed 2007·Granted May 25, 2010·32 cites·23 claims
- 0290US8899964B2Edge-gated injection molding apparatusMOLD MASTERS 2007 LTD·Filed 2013·Granted Dec 2, 2014·9 cites·20 claims
- 0389US8465688B2Method of taking a nozzle of a valve gated hot runner apparatus out of serviceFEICK MURRAY·Filed 2012·Granted Jun 18, 2013·8 cites·22 claims
- 0489US8142182B2Injection molding apparatus having a magnetic valve pin couplingFEICK MURRAY·Filed 2010·Granted Mar 27, 2012·9 cites·15 claims
- 0589US7806681B2Plate heater for a manifold of an injection molding apparatusMOLD MASTERS 2007 LTD·Filed 2007·Granted Oct 5, 2010·16 cites·20 claims
- 0687US7465165B2Configurable manifoldMOLD MASTERS 2007 LTD·Filed 2006·Granted Dec 16, 2008·8 cites·22 claims
- 0786US7766646B2Injection molding apparatus with plate actuation of valve pinsMOLD MASTERS 2007 LTD·Filed 2008·Granted Aug 3, 2010·10 cites·19 claims
- 0879US7850442B2Edge-gated nozzleMOLD MASTERS 2007 LTD·Filed 2008·Granted Dec 14, 2010·5 cites·20 claims
- 0966US7918663B2Injection molding nozzle wedge sealMOLD MASTERS 2007 LTD·Filed 2009·Granted Apr 5, 2011·1 cites·27 claims
- 1060US8113812B2Valve pin bushing assembly for an injection molding apparatusHEISSLER UWE·Filed 2008·Granted Feb 14, 2012·2 cites·29 claims
- 1156US11707872B2Hot runner systemMOLD MASTERS 2007 LTD·Filed 2022·Granted Jul 25, 2023·0 cites·17 claims
- 1250US11077595B2Side-gate injection molding apparatus and side-gate nozzle assemblyMOLD MASTERS 2007 LTD·Filed 2019·Granted Aug 3, 2021·0 cites·21 claims
- 1350US2011010917A1Plate heater for a manifold of an injection molding apparatusMOLD MASTERS 2007 LTD·Filed 2010·Application pending·0 cites
- 1449US2007188562A1Heater for a manifold of an injection molding apparatusMOLD MASTERS LTD·Filed 2006·Application pending·0 cites
- 1546US11225003B2Hot runner systemMOLD MASTERS 2007 LTD·Filed 2020·Granted Jan 18, 2022·0 cites·18 claims
- 1643US2018304508A1Injection molding apparatusMOLD MASTERS 2007 LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →