Heinz Schmelzer
8Patents
4h-index
9Co-inventors
46Inventor score
Filing activity: May 13, 1976 → Feb 26, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5017675A | Use of polyamidoamines as curing agents for epoxy resins and curable mixtures containing these substances wherein the acid component has oxyalkylene(repeating)units | Chemistry; Metallurgy | 40 | Expired |
| US4131709A | Adhesive compositions | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5047453A | Process for preparing moldings by compacting and simultaneously bonding fibrous material | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4071676A | Hydrocarbon resins | Chemistry; Metallurgy | 4 | Expired |
| US4465813A | Thermoplastic composition of acrylic copolymers and crosslinking agents and process for its preparation | Chemistry; Metallurgy | 3 | Expired |
| US5120789A | Hot melt adhesives having improved pot lives and processes for their preparation | Chemistry; Metallurgy | 2 | Expired |
| US4255297A | Adhesive binding agents and adhesives containing them | Chemistry; Metallurgy | 1 | Expired |
| US5160764A | Hot melt adhesives having improved pot lives and processes for their preparation | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.