Jun Honda
39Patents
10h-index
29Co-inventors
75Inventor score
Filing activity: Jun 15, 1990 → May 3, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7061195B2 | Global closed loop control system with dv/dt control and EMI/switching loss reduction | Electricity | 35 | Expired |
| US6775157B2 | Closed loop active EMI filter for reducing common or differential noise based on an error value | Electricity | 24 | Expired |
| US6744310B2 | Power amplifying device | Electricity | 21 | Expired |
| US7274241B2 | Global closed loop control system with DV/DT control and EMI/switching loss reduction | Electricity | 21 | Expired |
| US5543760A | Protection circuit for a power amplifier | Electricity | 20 | Expired |
| US6551801B1 | Process for preparing purified dimer of bone-derived factor | Chemistry; Metallurgy | 18 | Expired |
| US5383083A | Protective apparatus for power transistor | Electricity | 17 | Expired |
| US6998911B2 | Gate control circuit with soft start/stop function | Electricity | 16 | Expired |
| US7489166B2 | Gate drive for lower switching noise emission | Electricity | 15 | Active |
| US6839250B2 | Active EMI filter with feed forward cancellation | Electricity | 11 | Expired |
| US7405528B2 | Global closed loop control system with DV/DT control and EMI/switching loss reduction | Electricity | 10 | Active |
| US7161421B2 | Volume control in class D amplifier using variable supply voltage | Electricity | 9 | Expired |
| US5488258A | Circuit for muting noises in a power amplifier | Electricity | 9 | Expired |
| US7417504B2 | Startup and shutdown click noise elimination for class D amplifier | Electricity | 7 | Active |
| US8022682B2 | Method to reduce inrush voltage and current in a switching power converter | Emerging Cross-Sectional Technologies | 7 | Active |
| US6897725B2 | Class D amplifier | Electricity | 5 | Expired |
| US7116136B2 | Gate driver with level shift between static wells with no power supply | Electricity | 5 | Expired |
| US7724054B2 | Gate driver with programmable dead-time insertion | Electricity | 5 | Active |
| US5444419A | Power amplifier having a temperature compensation circuit | Electricity | 5 | Expired |
| US5315662A | Karaoke equipment | Electricity | 3 | Expired |
| US7636227B2 | Noise immune over current protection with inherent current limiting for switching power converter | Electricity | 3 | Active |
| US8416956B2 | Protected digital audio driver | Electricity | 3 | Active |
| US7548029B2 | Bi-directional current sensing by monitoring VS voltage in a half or full bridge circuit | Electricity | 3 | Active |
| US8018279B2 | Class D amplifier circuit with bi-directional power switch | Emerging Cross-Sectional Technologies | 3 | Active |
| US6882222B2 | Low pass filter for output of D-class amplifier | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.