Bernard Kinker
10Patents
6h-index
20Co-inventors
62Inventor score
Filing activity: Jun 28, 1996 → Jun 29, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6140431A | Process for preparing continuously variable-composition copolymers | Chemistry; Metallurgy | 67 | Expired |
| US6458749B2 | Method for improving low-temperature fluidity of lubricating oils using high-and-low-molecular weight polymer | Chemistry; Metallurgy | 7 | Expired |
| US5817606A | Viscosity index improving additives for phosphate ester-containing hydraulic fluids | Chemistry; Metallurgy | 7 | Expired |
| US7560420B2 | Oil composition for lubricating an EGR equipped diesel engine and an EGR equipped diesel engine comprising same | Chemistry; Metallurgy | 7 | Expired |
| US5696066A | Additive for lubricating oil | Chemistry; Metallurgy | 7 | Expired |
| US7429555B2 | Lubricating grease with high water resistance | Chemistry; Metallurgy | 6 | Expired |
| US5863999A | Viscosity index improving additives for phosphate ester-containing hydraulic fluids | Chemistry; Metallurgy | 6 | Expired |
| US7553673B2 | Quality control of a functional fluid | Emerging Cross-Sectional Technologies | 3 | Active |
| US8021885B2 | Method for the determination of the oxidative stability of a lubricating fluid | Physics | 1 | Active |
| US8012919B2 | Oil composition for lubricating an EGR equipped diesel engine and an EGR equipped diesel engine comprising same | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.