David M. Lusher
13Patents
9h-index
19Co-inventors
61Inventor score
Filing activity: Mar 24, 1988 → Jul 19, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5312674A | Low-temperature-cofired-ceramic (LTCC) tape structures including cofired ferromagnetic elements, drop-in components and multi-layer transformer | Emerging Cross-Sectional Technologies | 117 | Expired |
| US5532667A | Low-temperature-cofired-ceramic (LTCC) tape structures including cofired ferromagnetic elements, drop-in components and multi-layer transformer | Emerging Cross-Sectional Technologies | 98 | Expired |
| US4841429A | Capacitive coupled power supplies | Electricity | 76 | Expired |
| US4980810A | VHF DC-DC power supply operating at frequencies greater than 50 MHz | Electricity | 28 | Expired |
| US5673188A | Zero voltage switching series resonant half bridge VHF inverter | Emerging Cross-Sectional Technologies | 25 | Expired |
| US5708573A | Varactor controlled fixed frequency VHF DC-DC converter | Electricity | 24 | Expired |
| US5640082A | Duty cycle controlled switch variable capacitor circuit | Physics | 18 | Expired |
| US5162963A | Surge eliminator for switching converters | Electricity | 18 | Expired |
| US5610569A | Staggered horizontal inductor for use with multilayer substrate | Electricity | 15 | Expired |
| US5184288A | High frequency poly-phase rectifier for converting AC power signal to DC | Electricity | 7 | Expired |
| US5668715A | Multiple output, zero voltage switching, series resonant VHF inverter | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5703771A | VHF inverter with self regulation for any load | Electricity | 1 | Expired |
| US4972309A | N-phase sinewave converter | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.