Richard G. Hatch
5Patents
5h-index
3Co-inventors
52Inventor score
Filing activity: Jan 11, 1985 → Aug 1, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6238565A | Monolithic matrix for separating bio-organic molecules | Physics | 52 | Expired |
| US4565632A | Chromatographic cartridge column system | Physics | 43 | Expired |
| US6001260A | Collapsible apparatus for compressing packing material in liquid chromatography columns and methods of use | Physics | 31 | Expired |
| US5667675A | Collapsible apparatus for compressing packing material in liquid chromatography columns and methods of use | Physics | 25 | Expired |
| US6486309B1 | Method of detecting sequence variations in macromolecules by thermal gradiant | Performing Operations; Transporting | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.