Peter Falke
16Patents
8h-index
21Co-inventors
64Inventor score
Filing activity: Feb 27, 1995 → Jan 15, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6638986B2 | Preparation of in situ-reticulated flexible polyurethane foams | Chemistry; Metallurgy | 20 | Expired |
| US6316514A | Production of sound-damping and energy-absorbing polyurethane foams | Emerging Cross-Sectional Technologies | 19 | Expired |
| US6495652B1 | Prepolymers containing isocyanate groups and a method for the production thereof | Chemistry; Metallurgy | 16 | Expired |
| US6337356B1 | Production of sound-absorbing polyurethane foams having an adhesive surface | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5654344A | Production of rigid to semirigid polyurethane foams having an increased proportion of open cells and reduced shrinkage | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6583192B2 | Preparation of flexible polyurethane foams | Chemistry; Metallurgy | 11 | Expired |
| US6034146A | Preparation of a stable dispersion of melamine in polyol components | Chemistry; Metallurgy | 10 | Expired |
| US6087410A | Production of polyurethane foams | Chemistry; Metallurgy | 9 | Expired |
| US6586486B2 | Preparation of low-density hydrophilic flexible polyurethane foams | Chemistry; Metallurgy | 8 | Expired |
| US6103140A | Preparation of a stable dispersion of melamine in polyol components | Chemistry; Metallurgy | 6 | Expired |
| US6093342A | Preparation of a homogeneous, demixing-stable polyol component | Chemistry; Metallurgy | 4 | Expired |
| US5578653A | Preparation of cellular polyurethanes | Chemistry; Metallurgy | 4 | Expired |
| US5492941A | Polyurethane-based, compact moldings or moldings having a cellular core and a compacted surface, process for their production, and their use as shoe or shoe sole material | Chemistry; Metallurgy | 3 | Expired |
| US6063308A | Preparation of a homogeneous polyol component which is stable to separation | Chemistry; Metallurgy | 2 | Expired |
| US6059990A | Preparation of a stable dispersion of melamine in polyol components | Chemistry; Metallurgy | 2 | Expired |
| US5488070A | Polyurethane-based, compact moldings or moldings having a cellular core and a compacted surface, process for their production, and their use as shoe or shoe sole material | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.