Inventor · Sugar Land, TX, US

Daniel D. VanderLende

43Patents
23h-index
46Co-inventors
85Inventor score

Filing activity: Mar 12, 1997 → Mar 16, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US5919983A Highly soluble olefin polymerization catalyst activator Chemistry; Metallurgy 441 Expired
US6960635B2 Isotactic propylene copolymers, their preparation and use Emerging Cross-Sectional Technologies 170 Expired
US5883204A Solution polymerization process with dispersed catalyst activator Chemistry; Metallurgy 115 Expired
US5965756A Fused ring substituted indenyl metal complexes and polymerization process Emerging Cross-Sectional Technologies 82 Expired
US6015868A Substituted indenyl containing metal complexes and olefin polymerization process Emerging Cross-Sectional Technologies 77 Expired
US8058373B2 Polypropylene solution polymerization process Chemistry; Metallurgy 61 Active
US7344775B2 Isotactic propylene copolymer fibers, their preparation and use Emerging Cross-Sectional Technologies 56 Active
US7300983B2 High melt strength polymers and method of making same Emerging Cross-Sectional Technologies 55 Expired
US6924342B2 Method of making interpolymers and products made therefrom Emerging Cross-Sectional Technologies 51 Expired
US6875816B2 High melt strength polymers and method of making same Emerging Cross-Sectional Technologies 50 Expired
US6420507B1 Olefin polymers prepared with substituted indenyl containing metal complexes Chemistry; Metallurgy 47 Expired
US6906160B2 Isotactic propylene copolymer fibers, their preparation and use Emerging Cross-Sectional Technologies 41 Expired
US7999039B2 High melt strength polymers and method of making same Emerging Cross-Sectional Technologies 39 Expired
US8101696B2 Polyolefin solution polymerization process and polymer Emerging Cross-Sectional Technologies 38 Active
US6034022A Fused ring substituted indenyl metal complexes and polymerization Emerging Cross-Sectional Technologies 34 Expired
US6121185A Highly soluble olefin polymerization catalyst activator Chemistry; Metallurgy 32 Expired
US7271221B2 Method of making interpolymers and products made therefrom Emerging Cross-Sectional Technologies 31 Expired
US8299189B2 Ethylene/α-olefin/diene solution polymerization process and polymer Emerging Cross-Sectional Technologies 28 Active
US7060754B2 Crystallization of polypropylene using a semi-crystalline, branched or coupled nucleating agent Chemistry; Metallurgy 27 Expired
US7897679B2 Isotactic propylene copolymers, their preparation and use Emerging Cross-Sectional Technologies 27 Active
US7199203B2 Isotactic propylene copolymer fibers, their preparation and use Emerging Cross-Sectional Technologies 26 Expired
US6927256B2 Crystallization of polypropylene using a semi-crystalline, branched or coupled nucleating agent Chemistry; Metallurgy 25 Expired
US8202953B2 High efficiency solution polymerization process Emerging Cross-Sectional Technologies 23 Active
US8420760B2 Long chain branched propylene-alpha-olefin copolymers Emerging Cross-Sectional Technologies 18 Active
US7109269B2 Impact resistant polymer blends of crystalline polypropylene and partially crystalline, low molecular weight impact modifiers Chemistry; Metallurgy 16 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.