Inventor · disambiguated record
Stephen M. Imfeld
Also filed as: IMFELD STEPHEN · IMFELD STEPHEN M
13 granted patents·1 pending application·178 citations·filing 1989–2018
91Inventor score
Top patents by PatentIndex Score
14 records- 0195US6355733B1Polyethylene blends and filmsEQUISTAR CHEM LP·Filed 2000·Granted Mar 12, 2002·70 cites·21 claims
- 0292US8809433B2Barrier properties of substantially linear HDPE film with nucleating agentsEQUISTAR CHEM LP·Filed 2013·Granted Aug 19, 2014·7 cites·16 claims
- 0392US7829641B2Process for the preparation of multimodal polyethylene resinsEQUISTAR CHEM LP·Filed 2008·Granted Nov 9, 2010·18 cites·9 claims
- 0488US8436085B2Barrier properties of substantially linear HDPE film with nucleating agentsBORKE JEFFREY S·Filed 2007·Granted May 7, 2013·12 cites·16 claims
- 0582US5057372AMultilayer film and laminate for use in producing printed circuit boardsDOW CHEMICAL CO·Filed 1989·Granted Oct 15, 1991·48 cites·20 claims
- 0680US7632900B1Lubricating oilEQUISTAR CHEM LP·Filed 2008·Granted Dec 15, 2009·4 cites·7 claims
- 0779US7671151B2Olefin polymerization processEQUISTAR CHEM LP·Filed 2008·Granted Mar 2, 2010·4 cites·10 claims
- 0877US8637607B2Polyethylene blends and filmsSARAF ANIL W·Filed 2010·Granted Jan 28, 2014·4 cites·13 claims
- 0968US10604610B2Peroxide-modified linear low density polyethylene films, sheets, and multilayer structuresEQUISTAR CHEM LP·Filed 2018·Granted Mar 31, 2020·0 cites·7 claims
- 1065US7816478B2Polyethylene thick film and process for preparing polyethyleneEQUISTAR CHEM LP·Filed 2008·Granted Oct 19, 2010·1 cites·5 claims
- 1161US10633466B2Low density polyethylene of high clarity, film made therefrom and a process for producing such filmEQUISTAR CHEM LP·Filed 2018·Granted Apr 28, 2020·0 cites·15 claims
- 1252US2011045265A1Polyolefin composition and film thereofHALEY JEFFREY C·Filed 2009·Application pending·0 cites
- 1341USH1600HHigh density polyethylenes with improved processing stabilityQUANTUM CHEMICAL COMPANY·Filed 1995·Granted Oct 1, 1996·7 cites·19 claims
- 1430US5426153AHigh impact strength film grade polymeric compositionQUANTUM CHEM CORP·Filed 1994·Granted Jun 20, 1995·3 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →