James M. Hildreth
6Patents
4h-index
8Co-inventors
46Inventor score
Filing activity: Apr 20, 1998 → Oct 31, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5905178A | Removal of .alpha.-methyl styrene from cumene | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6071409A | Phenolic wastewater treatment with ethers for removal and recovery of phenolics | Chemistry; Metallurgy | 7 | Expired |
| US7608745B2 | Process for production of propylene and ethylbenzene from dilute ethylene streams | Emerging Cross-Sectional Technologies | 5 | Active |
| US7393988B2 | Process for production of ethylbenzene from dilute ethylene streams | Chemistry; Metallurgy | 4 | Active |
| US7259282B2 | Process for production of ethylbenzene from dilute ethylene streams | Chemistry; Metallurgy | 4 | Expired |
| US6824687B2 | Extraction of phenol from wastewater | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.