Irving J. Higgins
12Patents
8h-index
11Co-inventors
65Inventor score
Filing activity: Feb 28, 1980 → Sep 8, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4545382A | Sensor for components of a liquid mixture | Emerging Cross-Sectional Technologies | 1,133 | Expired |
| US5509410A | Strip electrode including screen printing of a single layer | Emerging Cross-Sectional Technologies | 1,122 | Expired |
| US4711245A | Sensor for components of a liquid mixture | Emerging Cross-Sectional Technologies | 1,057 | Expired |
| US5820551A | Strip electrode with screen printing | Human Necessities | 844 | Expired |
| US5682884A | Strip electrode with screen printing | Human Necessities | 656 | Expired |
| US5727548A | Strip electrode with screen printing | Emerging Cross-Sectional Technologies | 524 | Expired |
| US4318784A | Enzymatic processes | Chemistry; Metallurgy | 259 | Expired |
| US5527509A | Colorimetric enzymic analysis | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4323649A | Biotransformations using methane-utilizing bacteria | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4455373A | Microbiological oxidations | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5672257A | Electrochemical metal analysis | Physics | 7 | Expired |
| US4473643A | Microbiological oxidation process | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.