Kenneth P. Blackmon
34Patents
7h-index
39Co-inventors
69Inventor score
Filing activity: Jun 12, 1985 → Aug 4, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8759243B2 | Multi-component catalyst systems and polymerization processes for forming in-situ heterophasic copolymers and/or varying the xylene solubles content of polyolefins | Emerging Cross-Sectional Technologies | 19 | Active |
| US6657025B2 | Production of ultra high melt flow polypropylene resins | Chemistry; Metallurgy | 17 | Expired |
| US4649183A | Calcium-tolerant N-substituted acrylamides as thickeners for aqueous systems | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6657024B1 | Polymerization catalyst system using n-butylmethyldimethoxysilane for preparation of polypropylene film grade resins | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7022796B2 | Production of ultra high melt flow polypropylene resins | Chemistry; Metallurgy | 9 | Expired |
| US5861455A | Monovinylaromatic polymer with improved stress crack resistance | Chemistry; Metallurgy | 9 | Expired |
| US7446167B2 | Catalyst deactivation agents and methods for use of same | Chemistry; Metallurgy | 8 | Expired |
| US4584358A | Calcium-tolerant N-substituted acrylamides as thickeners for aqueous systems | Chemistry; Metallurgy | 7 | Expired |
| US7022797B2 | Polymerization process | Chemistry; Metallurgy | 6 | Expired |
| US6613837B2 | Monovinylaromatic polymer with improved stress crack resistance | Chemistry; Metallurgy | 4 | Expired |
| US4973746A | Process for converting pet scrap to diamine monomers | Chemistry; Metallurgy | 3 | Expired |
| US4876317A | Amide-urea copolymer and process for the preparation thereof | Chemistry; Metallurgy | 3 | Expired |
| US6703460B1 | Use of sequential polyperoxides to produce polystyrene with high grafting | Chemistry; Metallurgy | 2 | Expired |
| US9260541B2 | Methods of catalyst activation | Chemistry; Metallurgy | 2 | Active |
| US7420022B2 | Polymerization catalyst system utilizing external donor systems and processes of forming polymers therewith | Chemistry; Metallurgy | 2 | Active |
| US7851578B2 | Succinate-containing polymerization catalyst system using n-butylmethyldimethoxysilane for preparation of polypropylene film grade resins | Emerging Cross-Sectional Technologies | 2 | Active |
| US7902325B2 | Polypropylene having reduced residual metals | Chemistry; Metallurgy | 2 | Active |
| US8278403B2 | Multi-component catalyst systems and polymerization processes for forming broad composition distribution polymers | Chemistry; Metallurgy | 2 | Active |
| US7202191B2 | Polymerization catalyst system using n-butylmethyldimethoxysilane for preparation of polypropylene film grade resins | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7470764B2 | Polymerization catalyst system using n-butylmethyldimethoxysilane for preparation of polypropylene film grade resins | Emerging Cross-Sectional Technologies | 1 | Active |
| US9527785B2 | Method of forming C5 di-olefins | Chemistry; Metallurgy | 1 | Active |
| US7109143B2 | Polymerization catalyst system using n-butymethyldimethoxysilane for preparation of polypropylene film grade resins | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5089600A | Amide-urea copolymer and process for the preparation thereof | Chemistry; Metallurgy | 1 | Expired |
| US4983718A | Color minimization during melt preparation of polyamides with hypophosphorus acid | Chemistry; Metallurgy | 1 | Expired |
| US10246535B2 | Methods of catalyst activation | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.