Harold Schoonbrood
3Patents
2h-index
3Co-inventors
30Inventor score
Filing activity: Jul 9, 1998 → Jul 14, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6706679B1 | Use of copolymers on the basis of unsaturated acids or their derivatives as foam-protecting agent | Electricity | 9 | Expired |
| US5968480A | Oral composition exhibiting enhanced antiplaque efficacy | Human Necessities | 8 | Expired |
| US6239227A | Water-soluble or water-dispersible grafted copolymers | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.