Stephen A. Howard
12Patents
6h-index
9Co-inventors
59Inventor score
Filing activity: Mar 23, 1994 → Dec 17, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5395626A | Multilayered controlled release pharmaceutical dosage form | Human Necessities | 187 | Expired |
| US5474786A | Multilayered controlled release pharmaceutical dosage form | Human Necessities | 68 | Expired |
| US6865444B2 | Container and method for dispensing transdermal dosage forms | Human Necessities | 44 | Expired |
| US9468485B2 | Real-time lesion formation assessment | Human Necessities | 41 | Active |
| US5645858A | Multilayered controlled release pharmaceutical dosage form | Human Necessities | 38 | Expired |
| US7943173B2 | Pharmaceutical combinations of oxycodone and naloxone | Human Necessities | 26 | Expired |
| US8790689B2 | Tamper resistant transdermal dosage form | Human Necessities | 4 | Active |
| US8778382B2 | Tamper resistant transdermal dosage form | Human Necessities | 3 | Active |
| US11207116B2 | Real-time lesion formation assessment | Human Necessities | 0 | Active |
| US10433895B2 | Real-time lesion formation assessment | Human Necessities | 0 | Active |
| US12029467B2 | Real-time lesion formation assessment | Human Necessities | 0 | Active |
| US11806000B2 | Transseptal systems and methods | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.