Lothar Schlemmer
16Patents
9h-index
31Co-inventors
68Inventor score
Filing activity: Nov 22, 1982 → May 6, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4957681A | Preparation of pharmaceutical mixtures | Performing Operations; Transporting | 251 | Expired |
| US5073379A | Continuous preparation of solid pharmaceutical forms | Human Necessities | 127 | Expired |
| US4880585A | Continuous method of tableting | Performing Operations; Transporting | 114 | Expired |
| US5194509A | Peroxide-free grafting of homopolymers and copolymers of ethylene having densities equal to or greater than 0.930 g/cm3, and use of the graft copolymers for the preparation of ionomers of adhesion promoters | Chemistry; Metallurgy | 51 | Expired |
| US4996259A | Preparation of aqueous synthetic wax dispersions | Chemistry; Metallurgy | 24 | Expired |
| US4940629A | Fiber reinforced thermoplastic integral skin foams and manufacture thereof | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4493807A | Process for producing sheet-like structures from vinyl alcohol polymers | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4751268A | Modified carboxyl-containing polyphenylene ether resins | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4797453A | Graft polymers of polyphenylene ethers | Chemistry; Metallurgy | 15 | Expired |
| US5003001A | Ionic crosslinking of an ethylene copolymer in twin-screw extruder | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4943399A | Continuous preparation of molding materials based on polyphenylene ethers and nylons | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4780509A | Preparation of impact-resistant thermoplastic molding | Chemistry; Metallurgy | 6 | Expired |
| US5384369A | Partially crosslinked composition comprising polymers of propylene and of ethylene | Chemistry; Metallurgy | 6 | Expired |
| US5093459A | Bismaleimide resin containing unreacted monomer reactants | Chemistry; Metallurgy | 4 | Expired |
| US5189113A | Preparation of homogeneous ionically crosslinked ethylene copolymer in twin screw extruder | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5189120A | Peroxide-free grafting of homopolymers and copolymers of ethylene having densities less than 0.930 g/cm.sup.3, and use of the graft copolymers for the preparation of ionomers or adhesion promoters | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.