LexDanaLexDanabeta
Inventor

Ralph-Dieter Maier

Inventor
White Plains, NY, US

Overview

9→
Patents
1977–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 9 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 bonds22%
C08LCompositions of macromolecular compounds17%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium9%
C08JWorking-up9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
B22DCasting of metals4%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
C09JAdhesives4%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
PatentTitleYear
10,683,395Dual-curable sealant composition20209,029,446'Clarified polypropylene articles with improved optical properties and/or increased temperature of crystallization'20158,507,706'Metallocene compounds, catalysts comprising them, process for producing an olefin polymer by use of the catalysts, and olefin homo- and copolymers'20138,299,287'Metallocene compounds, catalysts comprising them, process for producing an olefin polymer by use of the catalysts, and olefin homo- and copolymers'20128,183,312'Scratch resistant polypropylene'20128,129,473'Polypropylene resin composition'20127,569,651'Transition metal compound, ligand system, catalyst system and its use for the polymerization and copolymerization of olefins'20097,342,078'Transition metal compound, ligand system, catalyst system and the use of the latter for polymerisation and copolymerisation of olefins'20084,016,924'Method of continuous casting with weighted float-distributor'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977Based in Monroeville, PA, US· patent location history
2008–2009Based in Hoergertshausen, DE· patent location history
2012–2015Patents assigned to MAIER RALPH-DIETER (4)· patent assignee history
2012–2020Patents assigned to BASF SE (3)· patent assignee history
2012–2013Patents assigned to DIMESKA ANITA (2)· patent assignee history
2012–2013Patents assigned to LUMMUS NOVOLEN TECHNOLOGY GMBH (2)· patent assignee history
2012–2013Patents assigned to SCHULTE JOERG (2)· patent assignee history
2012–2020Based in White Plains, NY, US· patent location history
2012Based in Mason, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAIER RALPH-DIETERself42012–2015
BASF SE32012–2020
DIMESKA ANITA22012–2013
LUMMUS NOVOLEN TECHNOLOGY GMBH22012–2013
SCHULTE JOERG22012–2013
Locations
LocationPatentsSpan
White Plains, New York, US52012–2020
Hoergertshausen, DE22008–2009
Mason, OH, US12012
Monroeville, Pennsylvania, US11977