Inventor · disambiguated record
Otto J. Berbee
Also filed as: BERBEE OTTO · BERBEE OTTO J
52 granted patents·5 pending applications·326 citations·filing 1999–2021
98Inventor score
Files withDOW GLOBAL TECHNOLOGIES LLC44BERBEE OTTO J6DEMIRORS MEHMET2KARJALA TERESA P2AERTS PETER E1
Top patents by PatentIndex Score
57 records- 0198US9228036B2Low density ethylene-based polymers with broad molecular weight distributions and low extractablesBERBEE OTTO J·Filed 2012·Granted Jan 5, 2016·49 cites·16 claims
- 0297US9394389B2Low density ethylene-based polymers with high melt strengthDOW GLOBAL TECHNOLOGIES LLC·Filed 2013·Granted Jul 19, 2016·23 cites·15 claims
- 0396US9765160B2Tubular low density ethylene-based polymers with improved balance of extractables and melt elasticityDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Sep 19, 2017·15 cites·13 claims
- 0496US9683058B2Low density ethylene-based polymers with broad molecular weight distributions and low extractablesDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Granted Jun 20, 2017·5 cites·20 claims
- 0596US9334348B2Low density ethylene-based polymers with extracts at lower molecular weightsBERBEE OTTO J·Filed 2012·Granted May 10, 2016·26 cites·15 claims
- 0695US9828496B2Low density ethylene-based polymer compositions with high melt strength and mid-high density controlDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Nov 28, 2017·9 cites·12 claims
- 0793US10017589B2Low density ethylene-based polymers with high melt strengthDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Jul 10, 2018·3 cites·15 claims
- 0893US9809701B2Low density ethylene-based compositions with improved melt strength, output, and mechanical propertiesDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Nov 7, 2017·8 cites·13 claims
- 0992US9234055B2Polymerization process to make low density polyethyleneBERBEE OTTO J·Filed 2011·Granted Jan 12, 2016·11 cites·19 claims
- 1092US9120880B2Polymerization processes with fresh ethylene distributions for preparation of low density ethylene-based polymersZSCHOCH WERNER·Filed 2012·Granted Sep 1, 2015·29 cites·12 claims
- 1192US8729186B2Polymerization process to make low density polyethyleneBERBEE OTTO J·Filed 2010·Granted May 20, 2014·14 cites·15 claims
- 1289US10358512B2Ethylene-based polymers with low hexane extractablesDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Jul 23, 2019·2 cites·10 claims
- 1389US10301403B2Low density ethylene-based polymers with broad molecular weight distributions and low extractablesDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Granted May 28, 2019·2 cites·20 claims
- 1489US8871876B2Ethylene-based interpolymers and processes to make the sameBERBEE OTTO J·Filed 2011·Granted Oct 28, 2014·23 cites·11 claims
- 1587US10144898B2Lubricant compositions for improved high pressure free-radical polymerizationsDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Granted Dec 4, 2018·3 cites·19 claims
- 1687US8859704B2High pressure low density polyethylene resins with improved optical properties produced through use of highly active chain transfer agentsDOW GLOBAL TECHNOLOGIES LLC·Filed 2013·Granted Oct 14, 2014·4 cites·8 claims
- 1787US8308087B2LDPE tubular reactor peroxide mixerBERBEE OTTO J·Filed 2010·Granted Nov 13, 2012·15 cites·9 claims
- 1885US8415442B2High pressure low density polyethylene resins with improved optical properties produced through use of highly active chain transfer agentsKARJALA TERESA P·Filed 2009·Granted Apr 9, 2013·19 cites·7 claims
- 1984US9944733B2Ethylene-based polymers formed using asymmetrical polyenesDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Apr 17, 2018·3 cites·20 claims
- 2083US10005863B2Processes to form ethylene-based polymers using asymmetrical polyenesDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Granted Jun 26, 2018·1 cites·14 claims
- 2182US9751964B2Processes to improve reactor stability for the preparation of ethylene-based polymers using asymmetrical polyenesDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Sep 5, 2017·3 cites·13 claims
- 2281US10435489B2Process for producing ethylene-based polymers with reduced gel counts and low reactor foulingDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Oct 8, 2019·2 cites·10 claims
- 2381US10273318B2Process to control output and quality of ethylene-based polymer formed by high pressure free radical polymerizationDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Granted Apr 30, 2019·2 cites·15 claims
- 2480US11136419B2Ethylene-based polymers with new distributions of terminal and internal unsaturationsDOW GLOBAL TECHNOLOGIES LLC·Filed 2018·Granted Oct 5, 2021·1 cites·9 claims
- 2580US10501561B2High pressure free radical polymerization process with flexible control of molecular weight distributionDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Dec 10, 2019·1 cites·10 claims
- 2680US10494457B2High pressure, free radical polymerizations to produce ethylene-based polymersDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Dec 3, 2019·3 cites·10 claims
- 2780US10494456B2Ethylene-based polymers formed by high pressure free radical polymerizationsDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Dec 3, 2019·2 cites·10 claims
- 2880US10358543B2Compositions containing low density ethylene-based polymers with high melt strength and films formed from the sameDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Jul 23, 2019·2 cites·14 claims
- 2979US11078301B2High pressure, free radical polymerizations to produce ethylene-based polymersDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Granted Aug 3, 2021·1 cites·8 claims
- 3079US10457757B2High pressure free-radical polymerizationsDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Oct 29, 2019·2 cites·10 claims
- 3177US10774159B2High pressure, free radical polymerizations to produce ethylene-based polymersDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Granted Sep 15, 2020·1 cites·10 claims
- 3276US10844146B2Ethylene-based polymers formed by high pressure free radical polymerizationsDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Granted Nov 24, 2020·1 cites·11 claims
- 3376US10696757B2High pressure free radical polymerizationsDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Jun 30, 2020·1 cites·10 claims
- 3476US10465024B2Process to make tubular ethylene based polymers with high melt strengthDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Nov 5, 2019·1 cites·20 claims
- 3576US9856338B2Processes to prepare ethylene-based polymers using a distribution of carbon monoxideDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Granted Jan 2, 2018·1 cites·14 claims
- 3675US9416209B2Method to improve the feeding of a carboxylic acid comonomer into a high pressure reactorDOW GLOBAL TECHNOLOGIES LLC·Filed 2013·Granted Aug 16, 2016·2 cites·16 claims
- 3773US10975179B2Low density ethylene-based polymers with high melt strengthDOW GLOBAL TECHNOLOGIES LLC·Filed 2018·Granted Apr 13, 2021·0 cites·16 claims
- 3873US9718906B2Processes to form ethylene-based polymers using asymmetrical polyenesDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Aug 1, 2017·1 cites·14 claims
- 3972US6569962B1Method for producing ethylene homopolymerizates and ethylene copolymerizates of a lower mass densityDOW CHEMICAL CO·Filed 1999·Granted May 27, 2003·34 cites·3 claims
- 4070US10287423B2Low density ethylene-based compositions with improved melt strength, output, and mechanical propertiesDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Granted May 14, 2019·0 cites·20 claims
- 4169US10538652B2Low density ethylene-based polymer compositions with high melt strength and mid-high density controlDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Granted Jan 21, 2020·0 cites·16 claims
- 4269US8598276B2Polymers comprising units derived from ethylene and poly(alkoxide)DEMIRORS MEHMET·Filed 2010·Granted Dec 3, 2013·1 cites·10 claims
- 4367US9963524B2Tubular low density ethylene-based polymers with improved balance of extractables and melt elasticityDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Granted May 8, 2018·0 cites·20 claims
- 4463US10494460B2Process for producing ethylene-based polymers with low hexane extractablesDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Dec 3, 2019·0 cites·9 claims
- 4562US9534064B2Polymerization process to make low density polyethyleneDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Granted Jan 3, 2017·0 cites·13 claims
- 4661US2010087606A1High pressure low density polyethylene resins with improved optical properties produced through use of highly active chain transfer agentsKARJALA TERESA P·Filed 2009·Application pending·0 cites
- 4760US9403928B2Polymerization process to make low density polyethyleneDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Aug 2, 2016·0 cites·7 claims
- 4859US2021309767A1High pressure, free radical polymerizations to produce ethylene-based polymersDOW GLOBAL TECHNOLOGIES LLC·Filed 2021·Application pending·0 cites
- 4953US10730973B2Ethylene-based polymers with low hexane extractables and low densitiesDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Aug 4, 2020·0 cites·18 claims
- 5050US2015011708A1Ethylene-Based Interpolymers and Processes to Make the SameDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Application pending·0 cites
Showing the top 50 of 57 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →