MALLINCKRODT LLC
714Patents
280Active
714Granted
53Portfolio score
Filing activity: Dec 12, 1973 → Feb 3, 2020 · 180 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6553241B2 | Oximeter sensor with digital memory encoding sensor expiration data | Human Necessities | 602 | Expired |
| US6431172B1 | Nasal cannula with inflatable plenum chamber | Human Necessities | 516 | Expired |
| US4898591A | Nylon-PEBA copolymer catheter | Human Necessities | 471 | Expired |
| US6356774B1 | Oximeter sensor with encoded temperature characteristic | Human Necessities | 397 | Expired |
| US4563181A | Fused flexible tip catheter | Human Necessities | 382 | Expired |
| US6530373B1 | Respirator mask | Human Necessities | 340 | Expired |
| US6347631B1 | Cantilever device and method for breathing devices and the like | Human Necessities | 328 | Expired |
| US6718974B1 | CPAP humidifier having sliding access drawer | Human Necessities | 316 | Expired |
| US6418928B1 | Multi-seal respirator mask | Human Necessities | 313 | Expired |
| US4950257A | Catheter introducer with flexible tip | Human Necessities | 293 | Expired |
| US6341606B1 | Disposable respiratory mask with adhesive skin interface | Human Necessities | 259 | Expired |
| US4584998A | Multi-purpose tracheal tube | Human Necessities | 248 | Expired |
| US4659839A | Coupling agents for radiolabeled antibody fragments | Human Necessities | 241 | Expired |
| US6591123B2 | Oximeter sensor with digital memory recording sensor data | Human Necessities | 239 | Expired |
| US6357438B1 | Implantable sensor for proportional assist ventilation | Human Necessities | 235 | Expired |
| US6675031B1 | Method and circuit for indicating quality and accuracy of physiological measurements | Emerging Cross-Sectional Technologies | 234 | Expired |
| US6463310B1 | Method and circuit for storing and providing historical physiological data | Human Necessities | 231 | Expired |
| US6600940B1 | Oximeter sensor with digital memory | Human Necessities | 224 | Expired |
| US4636198A | Power syringe with volume reducing adapter | Human Necessities | 223 | Expired |
| US6628975B1 | Oximeter sensor with digital memory storing data | Human Necessities | 210 | Expired |
| US6546930B1 | Bi-level flow generator with manual standard leak adjustment | Human Necessities | 203 | Expired |
| US6644310B1 | Apparatus and method for providing a breathing gas employing a bi-level flow generator with an AC synchronous motor | Human Necessities | 202 | Expired |
| US6571113B1 | Oximeter sensor adapter with coding element | Human Necessities | 195 | Expired |
| US6557553B1 | Adaptive inverse control of pressure based ventilation | Human Necessities | 193 | Expired |
| US6226539A | Pulse oximeter having a low power led drive | Human Necessities | 192 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.