William Barnard
17Patents
12h-index
20Co-inventors
78Inventor score
Filing activity: Sep 2, 1987 → Apr 1, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8603014B2 | Hands-free operator-independent transcranial ultrasound apparatus and methods | Human Necessities | 111 | Active |
| US7189205B2 | System for remote evaluation of ultrasound information obtained by a programmed application-specific data collection device | Physics | 84 | Expired |
| US5235985A | Automatic bladder scanning apparatus | Emerging Cross-Sectional Technologies | 42 | Expired |
| US6569097B1 | System for remote evaluation of ultrasound information obtained by a programmed application-specific data collection device | Physics | 41 | Expired |
| US6110111A | System for quantizing bladder distension due to pressure using normalized surface area of the bladder | Human Necessities | 28 | Expired |
| US7331925B2 | System for remote evaluation of ultrasound information obtained by a programmed application-specific data collection device | Physics | 22 | Expired |
| US8206307B2 | Ultrasound imaging probe and method | Human Necessities | 18 | Active |
| US6406431B1 | System for imaging the bladder during voiding | Human Necessities | 16 | Expired |
| US8685005B2 | Light delivery system | Human Necessities | 15 | Active |
| US8672851B1 | Ocular ultrasound based assessment device and related methods | Human Necessities | 13 | Active |
| US5738097A | Vector Doppler system for stroke screening | Human Necessities | 12 | Expired |
| US6905468B2 | Three-dimensional system for abdominal aortic aneurysm evaluation | Emerging Cross-Sectional Technologies | 12 | Expired |
| US8613714B2 | Non-invasive transcranial ultrasound apparatus | Human Necessities | 12 | Active |
| US6884217B2 | System for aiming ultrasonic bladder instruments | Human Necessities | 8 | Expired |
| US7892268B2 | PDT apparatus with high output LED for therapy and aiming | Human Necessities | 7 | Active |
| US4811369A | Bit reversing apparatus | Physics | 3 | Expired |
| USRE46504E1 | Light delivery system | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.