Borje Rantala
38Patents
18h-index
26Co-inventors
81Inventor score
Filing activity: Jun 17, 1982 → Apr 27, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4595018A | Method of further developing the measuring of a neuro-muscular junction | Human Necessities | 241 | Expired |
| US6912413B2 | Pulse oximeter | Human Necessities | 219 | Expired |
| US7029447B2 | Measuring blood pressure | Human Necessities | 95 | Expired |
| US6963767B2 | Pulse oximeter | Human Necessities | 87 | Expired |
| US5111827A | Respiratory sampling device | Physics | 70 | Expired |
| US4886528A | Tubular water separator for a gas analyzer | Physics | 45 | Expired |
| US6250302A | Method and arrangement in connection with ventilator | Human Necessities | 40 | Expired |
| US6731975B1 | Method and apparatus for determining the cerebral state of a patient with fast response | Physics | 38 | Expired |
| US5957838A | Patient monitoring system | Human Necessities | 35 | Expired |
| US7228169B2 | Method and apparatus for determining the cerebral state of a patient with fast response | Physics | 30 | Expired |
| US7881778B2 | Floating physiological data acquisition system with expandable ECG and EEG | Human Necessities | 27 | Active |
| US5542285A | Method and apparatus for transient temperature compensation in gas analyzer equipment | Physics | 26 | Expired |
| US6553250B2 | System for ECG monitoring with selective lead switching | Human Necessities | 24 | Expired |
| US5003981A | Identification method for the cuff size in a sphygmomanometer and flow restriction means required in identification | Human Necessities | 24 | Expired |
| US5479923A | Method and apparatus for analyzing a sample | Human Necessities | 23 | Expired |
| US7684856B2 | Detection of artifacts in bioelectric signals | Human Necessities | 23 | Active |
| US6238339A | Remote sensing tonometric catheter apparatus and method | Human Necessities | 21 | Expired |
| US5070245A | Apparatus and method for the identification of gases | Physics | 20 | Expired |
| US5668376A | Double radiation source assembly and transducer | Physics | 14 | Expired |
| US8126525B2 | Probe and a method for use with a probe | Human Necessities | 10 | Active |
| US5301676A | Identification method for a cuff type in a non-invasive sphygmomanometer | Human Necessities | 9 | Expired |
| US5091649A | Removal of gases disturbing the measurements of a gas detector | Physics | 8 | Expired |
| US5447160A | Restriction of pressure in a cuff for use in sphyghmomanometry | Human Necessities | 7 | Expired |
| US5697381A | Measuring instrument for detecting degrees of relaxation | Human Necessities | 5 | Expired |
| US6134462A | Method and apparatus for analyzing a sample | Human Necessities | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.