Michael Franz
8Patents
5h-index
15Co-inventors
60Inventor score
Filing activity: Mar 6, 1984 → Jun 22, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5398683A | Combination monophasic action potential/ablation catheter and high-performance filter system | Human Necessities | 553 | Expired |
| US4979510A | Apparatus and method for recording monophasic action potentials from an in vivo heart | Human Necessities | 111 | Expired |
| US4955382A | Apparatus and method for recording monophasic action potentials from an in vivo heart | Human Necessities | 105 | Expired |
| US5423878A | Catheter and associated system for pacing the heart | Human Necessities | 50 | Expired |
| US4682603A | Apparatus and method for recording monophasic action potentials from an in vivo heart | Human Necessities | 26 | Expired |
| US11621471B2 | Resonator with a dielectric element including first and second chambers therein connected by a channel, wherein a liquid crystal having an adjustable level fills the first and second chambers and the channel | Performing Operations; Transporting | 0 | Active |
| US11424523B2 | Resonator with temperature compensation | Electricity | 0 | Active |
| US11539151B2 | Circuit arrangement consisting of two interconnected high-frequency components | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.