Kirk Hash
9Patents
4h-index
8Co-inventors
46Inventor score
Filing activity: Feb 17, 1999 → Oct 20, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6323338A | Method for concentrating .beta.-glucan | Chemistry; Metallurgy | 21 | Expired |
| US7692041B2 | Method of oxidation using nitric acid | Chemistry; Metallurgy | 13 | Active |
| US6485945B1 | Polysaccharide compositions and uses thereof | Chemistry; Metallurgy | 11 | Expired |
| US6624300B2 | Method for concentrating beta-glucan film | Chemistry; Metallurgy | 7 | Expired |
| US9162959B2 | Method of oxidation using nitric acid | Chemistry; Metallurgy | 1 | Active |
| US9187398B2 | Nitric acid oxidation processes | Chemistry; Metallurgy | 1 | Active |
| US9346736B2 | Oxidation process | Chemistry; Metallurgy | 1 | Active |
| US8961813B2 | Hydroxycarboxylic acids and salts | Chemistry; Metallurgy | 1 | Active |
| US9758462B2 | Nitric acid oxidation processes | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.