Stephen J. Perry
23Patents
12h-index
33Co-inventors
81Inventor score
Filing activity: Feb 2, 1981 → Nov 21, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6439446B1 | Safety lockout for actuator shaft | Human Necessities | 2,237 | Expired |
| US6821282B2 | Full thickness resection device control handle | Human Necessities | 1,711 | Expired |
| US8286845B2 | Full thickness resection device control handle | Human Necessities | 1,647 | Active |
| US8047236B2 | Flexible conduit with locking element | Human Necessities | 1,459 | Active |
| US6520971B1 | Full thickness resection device control handle | Human Necessities | 1,023 | Expired |
| US7641668B2 | Fluid delivery system and related methods of use | Human Necessities | 157 | Active |
| US4961575A | Hide and seek game | Human Necessities | 69 | Expired |
| US8147511B2 | Fluid delivery system and related methods of use | Human Necessities | 47 | Active |
| USD779670S1 | Abrasion device with abrasive tip | General | 37 | Active |
| US4348281A | Skimmer assembly for swimming pools | Fixed Constructions | 29 | Expired |
| USD495413S1 | Fluid delivery device | General | 27 | Expired |
| US7632266B2 | Endoscopic devices and related methods of use | Human Necessities | 13 | Active |
| US8893749B2 | Flexible conduit with locking element | Human Necessities | 9 | Active |
| US8628555B2 | Fluid delivery system and related methods of use | Human Necessities | 7 | Active |
| US8439084B2 | Flexible conduit with locking element | Human Necessities | 4 | Active |
| US8636735B2 | Multifunction medical device and related methods of use | Human Necessities | 3 | Active |
| US5307718A | Apparatus and process for removing a predetermined portion of reflective material from mirror | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8226647B2 | Multifunction medical device and related methods of use | Human Necessities | 2 | Active |
| US8454597B2 | Endoscopic devices and related methods of use | Human Necessities | 2 | Active |
| US9265525B2 | Methods and devices for traversing an anatomic wall | Human Necessities | 2 | Active |
| US9421063B2 | Endoscopic devices and related methods of use | Human Necessities | 1 | Active |
| US12369976B2 | Multifunction medical device and related methods of use | Human Necessities | 0 | Active |
| US11534238B2 | Multifunction medical device and related methods of use | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.