Mark E. Larkin
69Patents
38h-index
49Co-inventors
88Inventor score
Filing activity: Dec 1, 1976 → Feb 26, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5215538A | Connector-activated in-line valve | Emerging Cross-Sectional Technologies | 336 | Expired |
| US5498338A | Peritoneal dialysis system using reverse osmosis purification device | Performing Operations; Transporting | 253 | Expired |
| US5137524A | Universal intravenous connector with dual catches | Emerging Cross-Sectional Technologies | 210 | Expired |
| US5507733A | Securable collar for fluid connector | Emerging Cross-Sectional Technologies | 190 | Expired |
| US4405312A | Connecting device for medical liquid containers | Emerging Cross-Sectional Technologies | 187 | Expired |
| US4608043A | I.V. fluid storage and mixing system | Human Necessities | 174 | Expired |
| US4895570A | Locking port shroud for peritoneal dialysis tubing connector | Emerging Cross-Sectional Technologies | 170 | Expired |
| US5437650A | Securing collar for cannula connector | Emerging Cross-Sectional Technologies | 156 | Expired |
| US5171214A | Drug storage and delivery system | Emerging Cross-Sectional Technologies | 156 | Expired |
| US5549569A | Ex vivo blood isolation system | Human Necessities | 147 | Expired |
| US5248306A | Axial retainer for flow connectors | Emerging Cross-Sectional Technologies | 140 | Expired |
| US4439193A | Apparatus for connecting medical liquid containers | Emerging Cross-Sectional Technologies | 139 | Expired |
| US5405340A | Threaded securing apparatus for flow connectors | Human Necessities | 133 | Expired |
| US4397442A | In-line sleeve valve | Emerging Cross-Sectional Technologies | 132 | Expired |
| US4614267A | Dual compartmented container | Emerging Cross-Sectional Technologies | 112 | Expired |
| US5961497A | Connection device with pre-slit seal | Emerging Cross-Sectional Technologies | 109 | Expired |
| US5643218A | Auto-flushing medical fluid injection system | Human Necessities | 105 | Expired |
| US6906709B1 | Visualizing security incidents in a computer network | Electricity | 102 | Expired |
| US5743886A | Sequential medical fluid aspiration and injection system and method | Human Necessities | 94 | Expired |
| US5279571A | Access site for fluid delivery system | Human Necessities | 91 | Expired |
| US5352364A | Medical drug formulation and delivery system and reverse osmosis purification device | Performing Operations; Transporting | 87 | Expired |
| US4602910A | Compartmented flexible solution container | Human Necessities | 84 | Expired |
| US4610684A | Flexible container and mixing system for storing and preparing I.V. fluids | Human Necessities | 82 | Expired |
| US5085643A | Syringe, adaptor, and check valve combination for parenteral infuser | Human Necessities | 77 | Expired |
| US4548606A | Dual compartmented container with activating means | Human Necessities | 77 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.