James M. Griffith
11Patents
9h-index
9Co-inventors
65Inventor score
Filing activity: Sep 18, 1975 → Oct 25, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4841977A | Ultra-thin acoustic transducer and balloon catheter using same in imaging array subassembly | Emerging Cross-Sectional Technologies | 658 | Expired |
| US5115814A | Intravascular ultrasonic imaging probe and methods of using same | Physics | 328 | Expired |
| US4899757A | Ultrasound imaging probe with zero dead space | Human Necessities | 152 | Expired |
| US5010886A | Medical probe assembly having combined ultrasonic imaging and laser ablation capabilities | Human Necessities | 100 | Expired |
| US5327885A | Combination catheter for invasive probe delivery and balloon dilation | Human Necessities | 97 | Expired |
| US5201315A | Ultrasound imaging sheath | Human Necessities | 22 | Expired |
| US5400789A | Sheath for guide wire probe | Human Necessities | 14 | Expired |
| US4045815A | System for combining analog and image signals into a standard video format | Electricity | 14 | Expired |
| US5249580A | Method for ultrasound imaging | Human Necessities | 13 | Expired |
| US4008713A | Ultrasonic diagnostic technique utilizing switched gain signal processing | Physics | 3 | Expired |
| US11471096B2 | Automatic computerized joint segmentation and inflammation quantification in MRI | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.