Horst Gruttmann
7Patents
4h-index
15Co-inventors
50Inventor score
Filing activity: Sep 12, 1991 → Mar 25, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6903156B2 | Strippable coating compositions | Chemistry; Metallurgy | 24 | Expired |
| US5965195A | Cosolvent-free aqueous, anionic polyurethane dispersions and their use as peelable coatings | Chemistry; Metallurgy | 13 | Expired |
| US6172126A | Cosolvent-free, aqueous, anionic polyurethane dispersions and their use as peelable coatings | Chemistry; Metallurgy | 8 | Expired |
| US6482885B1 | Coating composition comprising diverse anionic polyurethane-polyurea dispersions | Chemistry; Metallurgy | 7 | Expired |
| US6596820B2 | Light-resistant thermoplastic polyurethanes, a process for their preparation and their use | Chemistry; Metallurgy | 3 | Expired |
| US5206287A | Reactive systems and a process for the preparation of modified duroplasts | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6239192A | Active-substance-containing moulded bodies based on biodegradable thermoplastically processable polymers | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.