Lennart Jonsson
44Patents
12h-index
39Co-inventors
81Inventor score
Filing activity: Dec 10, 1987 → Apr 28, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4784495A | System for preparing a fluid intended for a medical procedure by mixing at least one concentrate in powder form with water | Emerging Cross-Sectional Technologies | 190 | Expired |
| US7727220B2 | Connecting device, a medical system, and a method of connecting medical subsystems | Human Necessities | 40 | Expired |
| US7922898B2 | Circuit for extracorporeal blood treatment and flow-inverting device therein | Emerging Cross-Sectional Technologies | 38 | Active |
| US5511875A | System for the preparation of a fluid concentrate intended for medical use | Performing Operations; Transporting | 33 | Expired |
| US5972223A | Method and apparatus for the central preparation and distribution of salt concentrates | Emerging Cross-Sectional Technologies | 29 | Expired |
| US7384543B2 | Circuit for extracorporeal blood treatment and flow-inverting device utilized therein | Emerging Cross-Sectional Technologies | 28 | Expired |
| US7771380B2 | Pressure sensing | Emerging Cross-Sectional Technologies | 24 | Active |
| US5344231A | System for the preparation of a fluid concentrate intended for medical use | Performing Operations; Transporting | 23 | Expired |
| US6579494B1 | Process and device for sterilizing and dispensing a liquid for medical use | Human Necessities | 18 | Expired |
| US9138380B2 | Preparation of medical solutions from powdery material | Performing Operations; Transporting | 15 | Active |
| US5348389A | System for the preparation of a fluid concentrate intended for medical use | Performing Operations; Transporting | 13 | Expired |
| US6149294A | System for the preparation of a fluid concentrate intended for medical use | Performing Operations; Transporting | 13 | Expired |
| US8293114B2 | Heat exchanger and method for heat exchanging | Mechanical Engineering; Lighting; Heating | 12 | Active |
| US8293113B2 | Heat exchanger and method for heat exchanging | Mechanical Engineering; Lighting; Heating | 11 | Active |
| US6296762A | Apparatus for disinfecting a device for the central preparation and distribution of salt concentrates | Emerging Cross-Sectional Technologies | 11 | Expired |
| US8206580B2 | Integrated blood treatment module | Human Necessities | 11 | Active |
| US8870804B2 | Blood treatment apparatus and method | Human Necessities | 10 | Active |
| US5779357A | Method and apparatus for the preparation of a medical solution | Emerging Cross-Sectional Technologies | 9 | Expired |
| US8113060B2 | Pressure sensing device and use of the same in a connecting structure | Human Necessities | 8 | Active |
| US8545427B2 | Blood treatment apparatus and method | Human Necessities | 8 | Active |
| US8403150B2 | End-cap assembly with pump hose for a filter and filter comprising such an end-cap assembly | Performing Operations; Transporting | 7 | Active |
| US8580110B2 | Blood treatment apparatus | Human Necessities | 7 | Active |
| US8485999B2 | Blood treatment apparatus and method | Human Necessities | 7 | Active |
| US8652082B2 | Blood treatment apparatus | Human Necessities | 6 | Active |
| US9446181B2 | Method to treat blood by controlling blood pumps with fluid pumps | Human Necessities | 6 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.