Robert Q. Tham
21Patents
9h-index
27Co-inventors
71Inventor score
Filing activity: Oct 13, 1998 → Aug 2, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD741879S1 | Display screen or portion thereof with graphical user interface | General | 91 | Active |
| USD797116S1 | Display screen or portion thereof with graphical user interface | General | 61 | Active |
| US7762253B2 | Multiple lumen monitored drug delivery nasal cannula system | Human Necessities | 58 | Active |
| US6834647B2 | Remote control and tactile feedback system for medical apparatus | Emerging Cross-Sectional Technologies | 53 | Expired |
| US6216690A | Method and apparatus for rapid control of set inspired gas concentration in anesthesia delivery systems | Human Necessities | 48 | Expired |
| USD847830S1 | Display screen or portion thereof with graphical user interface | General | 37 | Active |
| US8408203B2 | System and methods for ventilating a patient | Human Necessities | 14 | Active |
| US7971589B2 | System and method for a collapsible reservoir with an auxillary fluid channel | Human Necessities | 14 | Active |
| US8770191B2 | System and method for providing mechanical ventilation support to a patient | Human Necessities | 11 | Active |
| US7591267B2 | Room temperature heat exchanger for breathing circuit | Emerging Cross-Sectional Technologies | 5 | Active |
| US8770192B2 | System and method of preventing the delivery of hypoxic gases to a patient | Human Necessities | 4 | Active |
| US9433742B2 | Vaporizer filler and method of filling a vaporizer | Performing Operations; Transporting | 4 | Active |
| US9744321B2 | System and method of detecting integrity of breathing systems for safe and optimal delivery | Human Necessities | 4 | Active |
| US8695594B2 | System and method of automated lung recruitment maneuvers | Human Necessities | 3 | Active |
| US9061114B2 | Vaporizer filler and method of filling a vaporizer | Performing Operations; Transporting | 2 | Active |
| US10398870B2 | System and method of controlling the delivery of medical gases to a patient | Human Necessities | 2 | Active |
| US9504797B2 | System and method of predicting CO2 breakthrough and absorbent replacement | Emerging Cross-Sectional Technologies | 1 | Active |
| US8327892B2 | Vaporizer filler lock and method of filling a vaporizer | Human Necessities | 1 | Active |
| US9566404B2 | Medical vaporizer | Human Necessities | 1 | Active |
| US8960193B2 | Mobile medical ventilator | Human Necessities | 0 | Active |
| US11129951B2 | Medical vaporizer | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.