John Fordtran
10Patents
7h-index
16Co-inventors
63Inventor score
Filing activity: Apr 7, 1987 → May 22, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4870105A | Phosphorus binder | Human Necessities | 16 | Expired |
| US8192758B2 | Ion binding compositions | Human Necessities | 16 | Active |
| US8282960B2 | Ion binding compositions | Human Necessities | 16 | Expired |
| US7854924B2 | Methods and compositions for treatment of ion imbalances | Human Necessities | 16 | Expired |
| US7608674B2 | Pharmaceutical compositions comprising cross-linked small molecule amine polymers | Chemistry; Metallurgy | 15 | Expired |
| US7589238B2 | Treatment of hyperphosphatemia using crosslinked small molecule amine polymers | Chemistry; Metallurgy | 13 | Active |
| US8216560B2 | Ion binding polymers and uses thereof | Chemistry; Metallurgy | 7 | Active |
| US7429394B2 | Ion binding compositions | Human Necessities | 7 | Expired |
| US7776319B2 | Methods and compositions for treatment of ion imbalances | Chemistry; Metallurgy | 5 | Expired |
| US7718746B2 | Anion-binding polymers and uses thereof | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.