Geoffrey N. Roth
6Patents
2h-index
5Co-inventors
36Inventor score
Filing activity: Jul 20, 1999 → Jul 27, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6350588B1 | Test media and quantitative or qualitative method for identification and differentiation of biological materials in a test sample | Emerging Cross-Sectional Technologies | 28 | Expired |
| US6787332B2 | Test media and quantitative or qualitative method for identification and differentiation of E. coli, general coliforms, salmonella, and aeromonas in a test sample | Emerging Cross-Sectional Technologies | 4 | Expired |
| US8008059B1 | Method utilizing enzyme substrates producing insoluble fluorescent products and chromogens, and use in combination with enzyme substrates producing soluble products | Emerging Cross-Sectional Technologies | 2 | Active |
| US7344854B2 | Test media for quantitative or qualitative identification and differentiation of general coliforms, E. coli, Aeromonas spp and Salmonella spp in a test sample | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7273719B2 | Test media for quantitative or qualitative identification and differentiation of general coliforms, E coli, Aeromonas spp and Salmonella spp materials in a test sample | Emerging Cross-Sectional Technologies | 1 | Expired |
| US8377678B2 | Methodology for detection, enumeration, propagation and manipulation of bacteriophages | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.