David Kennedy
6Patents
4h-index
5Co-inventors
50Inventor score
Filing activity: Nov 25, 1983 → Jul 12, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4538921A | Apparatus and method for slurrying soda ash | Performing Operations; Transporting | 9 | Expired |
| US5338457A | Removal of aluminum and sulfate ions from aqueous solutions | Chemistry; Metallurgy | 8 | Expired |
| US10321792B2 | Systems and methods for product dispensing | Human Necessities | 5 | Active |
| US5766485A | Color removal from effluent waters | Emerging Cross-Sectional Technologies | 4 | Expired |
| US8231008B2 | Column flotation cell for enhanced recovery of minerals such as phosphates by froth flotation | Chemistry; Metallurgy | 2 | Active |
| US7510083B2 | Column flotation cell for enhanced recovery of minerals such as phosphates by froth flotation | Chemistry; Metallurgy | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.