Inventor
Ulf Schueller
Inventor
Weiterstadt, DE
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds46%
C08LCompositions of macromolecular compounds20%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%
B29CShaping or joining of plastics5%
H01BCables5%
B29BPreparation or pretreatment of the material to be shaped2%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts2%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients2%
C09DCoating compositions, e.g. paints, varnishes or lacquers2%
Y02PClimate change mitigation technologies in the production or processing of goods2%
PatentTitleYear
10,968,291Olefin polymerization process in a gas-phase reactor comprising a riser unit and a downcomer202110,968,293Olefin polymerization process in a gas-phase reactor having three or more polymerization zones202110,920,050Polyethylene composition for blow molding having high stress cracking resistance202110,570,277Polyethylene composition for blow molding having high stress cracking resistance202010,570,278Polyethylene composition for blow molding having high swell ratio and impact resistance202010,471,407Process for start-up of a multizone circulating reactor201910,358,509Continuous gas-phase polymerization processes201910,208,144Polymerization process in the presence of an antistatic composition201910,202,472Olefin polymerization process201910,077,322Process for the polymerization of ethylene20189,932,465Polymerization process in the presence of antistatic agent20189,873,754Process for the gas-phase polymerization of ethylene or ethylene mixtures20189,771,439'Polymerization process in the presence of an antistatic composition'20179,732,248'Polyethylene composition for having high impact and stress cracking resistance'20179,399,688'Multistage process for the polymerization of olefins'20169,289,935'Process for homogenizing and pelletizing a polyethylene composition'20169,284,394'Polyethylene polymerisation in gas phase reactor'20169,133,291'Multistage process for the polymerization of olefins'20159,023,945'Polyethylene processes and compositions thereof'20159,000,113'Polyethylene composition and method for obtaining same'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2021Patents assigned to BASELL POLYOLEFINE GMBH (19)· patent assignee history
2015–2016Patents assigned to MEIER GERHARDUS (3)· patent assignee history
2015–2016Patents assigned to SCHUELLER ULF (3)· patent assignee history
2015–2016Patents assigned to FANTINEL FABIANA (2)· patent assignee history
2015–2016Patents assigned to MANNEBACH GERD (2)· patent assignee history
2015–2019Based in Frankfurt am Main, DE· patent location history
2017–2018Based in Frankfurt/M, DE· patent location history
2018–2021Based in Weiterstadt, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASELL POLYOLEFINE GMBH | 19 | 2015–2021 |
| MEIER GERHARDUS | 3 | 2015–2016 |
| SCHUELLER ULFself | 3 | 2015–2016 |
| FANTINEL FABIANA | 2 | 2015–2016 |
| MANNEBACH GERD | 2 | 2015–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Weiterstadt, DE | 9 | 2018–2021 |
| Frankfurt am Main, DE | 9 | 2015–2019 |
| Frankfurt/M, DE | 2 | 2017–2018 |