Phillip P. Fleckenstein
6Patents
6h-index
3Co-inventors
48Inventor score
Filing activity: Sep 20, 1982 → Mar 9, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4499641A | Method of manufacturing capacitance-type material level indicator probe | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4811160A | Capacitance-type material level probe | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4910878A | Suspended-cable apparatus for measuring level of material in a storage vessel | Physics | 11 | Expired |
| US4695685A | Rotating paddle bin level indicator | Electricity | 8 | Expired |
| US4875295A | Drop-weight material level indicator | Physics | 7 | Expired |
| US4549245A | Capacitance-type material level probe and method of manufacture | Physics | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.