Robert R. Steuer
28Patents
21h-index
8Co-inventors
78Inventor score
Filing activity: Aug 24, 1976 → Jun 15, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5372136A | System and method for noninvasive hematocrit monitoring | Physics | 396 | Expired |
| US4407295A | Miniature physiological monitor with interchangeable sensors | Human Necessities | 310 | Expired |
| US6181958A | Method and apparatus for non-invasive blood constituent monitoring | Human Necessities | 309 | Expired |
| US4504263A | Flow rate monitor with optical sensing chamber | Emerging Cross-Sectional Technologies | 242 | Expired |
| US5351686A | Disposable extracorporeal conduit for blood constituent monitoring | Physics | 226 | Expired |
| US6671528B2 | Method and apparatus for non-invasive blood constituent monitoring | Human Necessities | 219 | Expired |
| US6266546A | System for noninvasive hematocrit monitoring | Physics | 202 | Expired |
| US5499627A | System for noninvasive hematocrit monitoring | Physics | 184 | Expired |
| US6873865B2 | Method and apparatus for non-invasive blood constituent monitoring | Human Necessities | 159 | Expired |
| US6681128B2 | System for noninvasive hematocrit monitoring | Physics | 122 | Expired |
| US6246894A | System and method for measuring blood urea nitrogen, blood osmolarity, plasma free hemoglobin and tissue water content | Physics | 109 | Expired |
| US6687519B2 | System and method for measuring blood urea nitrogen, blood osmolarity, plasma free hemoglobin and tissue water content | Physics | 88 | Expired |
| US6725072B2 | Sensor for transcutaneous measurement of vascular access blood flow | Physics | 59 | Expired |
| US5803908A | System for noninvasive hematocrit monitoring | Physics | 55 | Expired |
| USD269546S | Physiologic monitor or the like | General | 50 | Expired |
| US5456253A | Disposable extracorporeal conduit for blood constituent monitoring | Physics | 44 | Expired |
| US4711248A | Physiological pressure monitor | Human Necessities | 43 | Expired |
| US6117099A | System and method for noninvasive hemodynamic measurements in hemodialysis shunts | Human Necessities | 35 | Expired |
| US4239048A | Cardiotachometer using autocorrelation techniques | Human Necessities | 28 | Expired |
| US6746415B1 | Method of blood constituent monitoring using improved disposable extracorporeal conduit | Human Necessities | 24 | Expired |
| US6090061A | Disposable extracorporeal conduit for blood constituent monitoring | Human Necessities | 22 | Expired |
| US6746407B2 | Method of measuring transcutaneous access blood flow | Human Necessities | 21 | Expired |
| US6937882B2 | Sensor for transcutaneous measurement of vascular access blood flow | Physics | 10 | Expired |
| US6582656B1 | System and method for noninvasive hemodynamic measurements in hemodialysis shunts | Human Necessities | 10 | Expired |
| US6987993B2 | Sensor for transcutaneous measurement of vascular access blood flow | Physics | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.