John Kevin Shadle
13Patents
6h-index
13Co-inventors
63Inventor score
Filing activity: Mar 11, 1981 → Sep 3, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5814646A | Inhibitors of amyloid beta-protein production | Human Necessities | 39 | Expired |
| US4336253A | Cephalosporin antibiotics | Human Necessities | 20 | Expired |
| US5441984A | Urea, thiourea and guanidine derivatives | Chemistry; Metallurgy | 15 | Expired |
| US5747517A | Benzylidene rhodanines | Chemistry; Metallurgy | 12 | Expired |
| US6156748A | Compounds useful as neuro-protective agents | Chemistry; Metallurgy | 9 | Expired |
| US4396619A | Cephalosporin betaines | Chemistry; Metallurgy | 8 | Expired |
| US6251928A | Treatment of alzheimer's disease employing inhibitors of cathepsin D | Chemistry; Metallurgy | 4 | Expired |
| US6579871B2 | Methods of using novel compounds as neuro-protective agents | Chemistry; Metallurgy | 2 | Expired |
| US6472387B1 | Methods of using compounds as neuro-protective agents | Chemistry; Metallurgy | 1 | Expired |
| US6166216A | Compounds useful as neuro-protective agents | Chemistry; Metallurgy | 1 | Expired |
| US6380213B1 | Compounds useful as neuro-protective agents | Chemistry; Metallurgy | 1 | Expired |
| US6423709B1 | Methods of using novel compounds as neuro-protective agents | Chemistry; Metallurgy | 0 | Expired |
| US6448396B2 | Compounds useful as neuro-protective agents | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.