Ellen M. Meyer
8Patents
5h-index
9Co-inventors
52Inventor score
Filing activity: Jun 5, 1992 → Nov 21, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5658487A | Polymeric dithiocarbamate acid salt compositions and method of use | Emerging Cross-Sectional Technologies | 33 | Expired |
| US5256304A | Methods of removing oil and metal ions from oily wastewater | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5500133A | Polymeric dithiocarbamate acid salt compositions and method of use | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5523002A | Polymeric dithiocarbamic acid salt compositions and methods of use | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5575924A | Water treatment methods | Chemistry; Metallurgy | 8 | Expired |
| US5594096A | Polymeric dithiocarbamic acid salt compositions and methods of use | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8252200B2 | Coated calcium hypochlorite composition | Chemistry; Metallurgy | 2 | Active |
| US5789488A | Preparation of water soluble graft copolymers | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.