Inventor · Bridge City, TX, US

Christopher Ong

17Patents
3h-index
29Co-inventors
56Inventor score

Filing activity: Oct 14, 2003 → Jul 8, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US7846995B2 Process for removing ruthenium-containing catalyst residues from optionally hydrogenated nitrile rubber Chemistry; Metallurgy 18 Active
US8609782B2 Process for degrading nitrile rubbers in the presence of catalysts having an increased activity Chemistry; Metallurgy 7 Active
US7381781B2 Process for the preparation of low molecular weight hydrogenated nitrile rubber Chemistry; Metallurgy 5 Expired
US9150669B2 Process for the preparation of low molecular weight hydrogenated nitrile rubber Chemistry; Metallurgy 3 Active
US7105606B2 Polymer blends comprising low molecular weight nitrile rubber Chemistry; Metallurgy 2 Expired
US9920086B2 Ruthenium-based complexes, their preparation and use as catalysts Chemistry; Metallurgy 2 Active
US8362154B2 Metathesis of nitrile rubbers in the presence of transition metal complex catalysts Chemistry; Metallurgy 2 Active
US9079979B2 Process for the preparation of hydrogenated nitrile rubber Chemistry; Metallurgy 2 Active
US7659339B2 Low mooney nitrile rubber thermoplastic elastomer composition with improved processability Chemistry; Metallurgy 2 Active
US7645833B2 Crosslinkable compositions, processes for the preparation thereof and the use thereof Chemistry; Metallurgy 1 Active
US9593168B2 Process for degrading nitrile rubbers in the presence of catalysts having an increased activity Chemistry; Metallurgy 1 Active
US9115219B2 Process for degrading nitrile rubbers in the presence of catalysts having an increased activity Chemistry; Metallurgy 1 Active
US7666950B2 Process for preparing hydrogenated nitrile rubbers Performing Operations; Transporting 1 Active
US8895671B2 Carbon nanotube containing rubber compositions Emerging Cross-Sectional Technologies 0 Active
US9828401B2 Ruthenium-based complex catalysts Chemistry; Metallurgy 0 Active
US9701703B2 Transition metal complexes, their preparation and use Chemistry; Metallurgy 0 Active
US8952099B2 Vulcanizable polymer compositions Chemistry; Metallurgy 0 Active

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