Erich Kuster
9Patents
5h-index
12Co-inventors
60Inventor score
Filing activity: May 3, 1979 → Feb 8, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6087450A | Water-swelling polymers cross-linked with unsaturated amino alcohols, the production and use of same | Electricity | 59 | Expired |
| US4528350A | Polymers of .alpha.,.beta.-unsaturated N-substituted carboxylic acid amides | Chemistry; Metallurgy | 13 | Expired |
| US4237067A | Process for the manufacture of .alpha.,.beta.-unsaturated N-substituted carboxylic acid amides | Chemistry; Metallurgy | 10 | Expired |
| US4408073A | Process for preparation of .alpha., .beta.-unsaturated N-substituted-carboxylic acid amides | Chemistry; Metallurgy | 8 | Expired |
| US7608208B2 | Additives for water for fire protection | Human Necessities | 7 | Expired |
| US6861469B2 | Water-in-oil polymer dispersions with improved environmental compatibility | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4644083A | Process for the production of N-substituted .alpha.,.beta.-unsaturated carboxylic acid amides | Chemistry; Metallurgy | 2 | Expired |
| US4312998A | Method for making N-substituted acrylamides | Chemistry; Metallurgy | 0 | Expired |
| US4281186A | Acrylyl and methacrylyl ureas containing quaternary groups, process for their preparation and their use in the preparation of polymers | Textiles; Paper | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.