Klaus Pfleger
13Patents
7h-index
16Co-inventors
59Inventor score
Filing activity: May 19, 1976 → Jun 17, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4794004A | Preparation of copolymers of ethylene with vinyl esters in a tubular reactor at above 500 bar | Chemistry; Metallurgy | 18 | Expired |
| US4788265A | Preparation of copolmers of ethylene with acrylic acid esters in a tubular reactor at above 500 bar | Chemistry; Metallurgy | 18 | Expired |
| US5376739A | Preparation of copolymers of ethylene with acrylic esters | Chemistry; Metallurgy | 17 | Expired |
| US4579918A | Preparation of copolymers of ethylene with carboxyl-containing comonomers in a 2-zone reactor under more than 500 bar | Chemistry; Metallurgy | 14 | Expired |
| US4122248A | Manufacture of homogeneous ethylene/tert-butyl acrylate/acrylic acid terpolymers | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4048411A | Manufacture of copolymers of ethylene | Chemistry; Metallurgy | 13 | Expired |
| US4217431A | Manufacture of ethylene copolymers | Chemistry; Metallurgy | 8 | Expired |
| US4804725A | Reduction of the emission of hydrocarbons in pressure-reduction processes in high pressure polymerization reactors | Performing Operations; Transporting | 7 | Expired |
| US4260722A | Production of ethylene copolymers | Chemistry; Metallurgy | 7 | Expired |
| US5376740A | Preparation of copolymers of ethylene with acrylates or acrylic acid | Chemistry; Metallurgy | 7 | Expired |
| US4087601A | Manufacture of ethylene/n-butyl acrylate copolymers | Chemistry; Metallurgy | 3 | Expired |
| US4177340A | Manufacture of high-pressure polyethylene | Chemistry; Metallurgy | 2 | Expired |
| US4996026A | Separation system and reducing the emission of solids in pressure relief processes in high pressure polymerization reactors | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.