James H. Freiss
7Patents
7h-index
11Co-inventors
56Inventor score
Filing activity: Jun 16, 2000 → Aug 19, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7771699B2 | Depolymerization process of conversion of organic and non-organic waste materials into useful products | Emerging Cross-Sectional Technologies | 44 | Active |
| US7301060B2 | Process for conversion of organic, waste, or low-value materials into useful products | Emerging Cross-Sectional Technologies | 41 | Expired |
| US8003833B2 | Process for conversion of organic, waste, or low-value materials into useful products | Emerging Cross-Sectional Technologies | 34 | Active |
| US6470828B1 | Animal waste management system and method thereof | Human Necessities | 24 | Expired |
| US7692050B2 | Apparatus and process for separation of organic materials from attached insoluble solids, and conversion into useful products | Emerging Cross-Sectional Technologies | 23 | Active |
| US8877992B2 | Methods and apparatus for converting waste materials into fuels and other useful products | Emerging Cross-Sectional Technologies | 17 | Active |
| US8809606B2 | Process for conversion of organic, waste, or low-value materials into useful products | Emerging Cross-Sectional Technologies | 12 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.