E. Michael Kerr
11Patents
7h-index
8Co-inventors
55Inventor score
Filing activity: Sep 16, 1988 → Oct 17, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5622647A | Dadmac/vinyl trialkoxysilane copolymers for dewatering in the mining industry | Performing Operations; Transporting | 28 | Expired |
| US5476522A | Method for dewatering coal tailings using DADMAC/vinyl trialkoxysilane copolymers as a coagulant | Performing Operations; Transporting | 24 | Expired |
| US5653886A | Coagulant for mineral refuse slurries | Chemistry; Metallurgy | 20 | Expired |
| US5603841A | Hydrophobically-modified polymers for dewatering in mining processes | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US5518634A | Coagulant for twin belt filter presses | Chemistry; Metallurgy | 17 | Expired |
| US4915859A | Micro-emulsion drawing fluids for steel and aluminum | Chemistry; Metallurgy | 14 | Expired |
| US5009873A | Crystal modification in wet process phosphoric acid production | Chemistry; Metallurgy | 9 | Expired |
| US5833937A | Polymeric combinations used as copper and precious metal heap leaching agglomeration aids | Chemistry; Metallurgy | 4 | Expired |
| US5758255A | Opposite phase entrainment reduction in solvent extraction/electrowinning circuits by addition of water soluble cationic polymers | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5597475A | DADMAC/vinyl trialkoxysilane copolymers for dewatering copper and taconite slurries in the mining industry | Performing Operations; Transporting | 2 | Expired |
| US4941925A | Cleaner for high pressure cleaning of ferrous and non-ferrous material | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.