Rupal A. Ayer
16Patents
15h-index
31Co-inventors
74Inventor score
Filing activity: Jul 24, 1998 → Jun 24, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6287295A | Osmotic delivery system, osmotic delivery system semimpermeable body assembly, and method for controlling delivery rate of beneficial agents from osmotic delivery systems | Human Necessities | 140 | Expired |
| US6270787A | Osmotic delivery system with membrane plug retention mechanism | Human Necessities | 121 | Expired |
| US6923800B2 | Osmotic delivery system, osmotic delivery system semipermeable body assembly, and method for controlling delivery rate of beneficial agents from osmotic delivery systems | Human Necessities | 101 | Expired |
| US7241457B2 | Osmotically driven active agent delivery device providing an ascending release profile | Human Necessities | 60 | Expired |
| US6283953A | Osmotic drug delivery monitoring system and method | Human Necessities | 58 | Expired |
| US9526568B2 | Drug-delivery device for use with ablation device | Human Necessities | 46 | Active |
| US6976981B2 | Osmotic delivery system with membrane plug retention mechanism | Human Necessities | 38 | Expired |
| US8114437B2 | Solvent/polymer solutions as suspension vehicles | Emerging Cross-Sectional Technologies | 35 | Active |
| US8206745B2 | Solvent/polymer solutions as suspension vehicles | Emerging Cross-Sectional Technologies | 32 | Active |
| US8211467B2 | Osmotic drug delivery devices containing suspension formulations comprising particles having active agents and nonaqueous single-phase vehicles | Emerging Cross-Sectional Technologies | 31 | Active |
| US6899887B2 | Osmotic delivery system with membrane plug retention mechanism | Human Necessities | 30 | Expired |
| US8440226B2 | Solvent/polymer solutions as suspension vehicles | Emerging Cross-Sectional Technologies | 26 | Active |
| US8460694B2 | Solvent/polymer solutions as suspension vehicles | Emerging Cross-Sectional Technologies | 26 | Active |
| US9095553B2 | Solvent/polymer solutions as suspension vehicles | Emerging Cross-Sectional Technologies | 26 | Active |
| US9526763B2 | Solvent/polymer solutions as suspension vehicles | Emerging Cross-Sectional Technologies | 23 | Active |
| US9814844B2 | Drug-delivery cannula assembly | Human Necessities | 11 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.