John David Firth
2Patents
2h-index
4Co-inventors
30Inventor score
Filing activity: Dec 12, 1996 → Feb 22, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5942434A | Nucleic acid constructs comprising hypoxia response elements | Chemistry; Metallurgy | 25 | Expired |
| US6265390A | Methods for expressing nucleic acid sequences using nucleic acid constructs comprising hypoxia response elements | Chemistry; Metallurgy | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.