Dirk Kenbeek
4Patents
4h-index
5Co-inventors
43Inventor score
Filing activity: Mar 17, 1989 → Mar 31, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6462001B1 | Complex esters, formulations comprising these esters and use thereof | Chemistry; Metallurgy | 12 | Expired |
| US6008167A | Lubricant | Chemistry; Metallurgy | 11 | Expired |
| US6346504B1 | Lubricant | Chemistry; Metallurgy | 7 | Expired |
| US5314634A | Polyester viscosity index improver | Chemistry; Metallurgy | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.