James Fredrickson
7Patents
3h-index
19Co-inventors
54Inventor score
Filing activity: Jul 6, 1987 → May 5, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5265674A | Enhancement of in situ microbial remediation of aquifers | Fixed Constructions | 37 | Expired |
| US4882274A | Method for solubilization of low-rank coal using a cell-free enzymatic system | Chemistry; Metallurgy | 17 | Expired |
| US5084160A | Method for solubilization of low-rank coal using low molecular weight cell-free filtrates derived from cultures of coriolus versicolor | Emerging Cross-Sectional Technologies | 15 | Expired |
| US9981868B2 | Mobile processing system for hazardous and radioactive isotope removal | Emerging Cross-Sectional Technologies | 2 | Active |
| US12234172B2 | Mobile processing system for hazardous and radioactive isotope removal | Emerging Cross-Sectional Technologies | 0 | Active |
| US11807549B2 | Mobile processing system for hazardous and radioactive isotope removal | Emerging Cross-Sectional Technologies | 0 | Active |
| US10689281B2 | Mobile processing system for hazardous and radioactive isotope removal | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.