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Inventor

Shaotian Wang

Inventor
Mason, OH, US

Overview

36→
Patents
2001–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 36 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 bonds44%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry17%
Y02PClimate change mitigation technologies in the production or processing of goods5%
B29CShaping or joining of plastics1%
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. inserts1%
B29LIndexing scheme associated with subclass b29c, relating to particular articles1%
C07CAcyclic or carbocyclic compounds1%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium1%
C08LCompositions of macromolecular compounds1%
PatentTitleYear
10,125,062Propylene production processes and catalyst systems for use therein20188,475,898'Polyolefin resin blends for crack-resistant pipe'20137,951,743'Preparation of ultra high molecular weight linear low density polyethylene'20117,638,586'Olefin polymerization process'20097,429,635'Preparation of ultra high molecular weight linear low density polyethylene'20087,273,914'Olefin polymerization methods'20077,230,056'Catalyst preparation method'20077,196,147'Olefin polymerization process with improved operability and polymer properties'20077,125,939'Olefin polymerization with polymer bound single-site catalysts'20067,094,723'Catalysts containing at least one heterocyclic ligand for improving the catalysts\' performance of olefin polymerization'20067,084,221'Polymerization catalyst system containing polyether-modified aluminoxane'20066,995,220'Ethylene polymerization process'20066,967,231'Olefin polymerization process'20056,933,353'Olefin polymerization process'20056,930,156'Polymer bound single-site catalysts'20056,908,972'Method for making polyolefins'20056,903,170'Olefin polymerization process using triisobutylaluminum as a scavenger'20056,861,485'Multi-catalyst system for olefin polymerization'20056,841,506'Polymerization catalyst system containing polyether-modified aluminoxane'20056,838,410'Catalysts for making polyolefins'20056,818,713'Process for making polyethylene'20046,794,468'Olefin polymerization process'20046,790,805'Process for the in-situ preparation of single-site transition metal catalysts and polymerization process'20046,710,005'Aluminoxane modification'20046,693,155'Propylene polymerization process'20046,664,349'Ethylene polymerization process'20036,630,547'Use of silanes to control molecular weight in olefin polymerizations'20036,583,242'Supported olefin polymerization catalysts'20036,583,240'Ethylene polymerization process'20036,559,251'Process for making low-density polyolefins'20036,476,165'Olefin polymerization process using fatty amine additives and boron-modified supported catalyst'20026,403,736'Ethylene polymerization process'20026,294,626'Olefin polymerization catalysts containing modified boraaryl ligands'20016,291,386'Process for the in-situ preparation of single-site transition metal catalysts and polymerization process'20016,255,415'Ethylene polymerization process'20016,211,311'Supported olefin polymerization catalysts'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2013Patents assigned to EQUISTAR CHEM LP (35)· patent assignee history
2001–2013Based in Mason, OH, US· patent location history
2013Patents assigned to HLATKY GREGORY G (1)· patent assignee history
2013Patents assigned to JOSEPH SEBASTIAN (1)· patent assignee history
2013Patents assigned to KLUG KENNETH J (1)· patent assignee history
2018Patents assigned to LYONDELL CHEMICAL TECH (1)· patent assignee history
2018Based in Dowingtown, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EQUISTAR CHEM LP352001–2013
HLATKY GREGORY G12013
JOSEPH SEBASTIAN12013
KLUG KENNETH J12013
LYONDELL CHEMICAL TECH12018
Locations
LocationPatentsSpan
Mason, OH, US352001–2013
Dowingtown, Pennsylvania, US12018