Frederick J. Schendel
7Patents
3h-index
16Co-inventors
54Inventor score
Filing activity: Mar 20, 1991 → Aug 15, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5316928A | Direct calcium magnesium acetate production | Emerging Cross-Sectional Technologies | 8 | Expired |
| US8414664B2 | Algal coal and process for preparing same | Emerging Cross-Sectional Technologies | 7 | Active |
| US5243039A | Bacillus MGA3 aspartokinase II gene | Chemistry; Metallurgy | 7 | Expired |
| US6261825A | Production of amino acids using auxotrophic mutants of methylotrophic bacillus | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8999030B2 | Methods of producing coal and fertilizers from fermentation residues | Emerging Cross-Sectional Technologies | 3 | Active |
| US6083728A | Production of glutamate using wild type Bacillus methanolicus | Emerging Cross-Sectional Technologies | 3 | Expired |
| US9475698B2 | Hydrothermal carbonization of sewage wastes | Emerging Cross-Sectional Technologies | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.