Michael Hsing
25Patents
10h-index
27Co-inventors
75Inventor score
Filing activity: Feb 6, 1995 → Sep 24, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6114814A | Apparatus for controlling a discharge lamp in a backlighted display | Electricity | 132 | Expired |
| US6593011B2 | Light emitting diode and method for making the same | Emerging Cross-Sectional Technologies | 131 | Expired |
| US6316881A | Method and apparatus for controlling a discharge lamp in a backlighted display | Electricity | 74 | Expired |
| US5517046A | High voltage lateral DMOS device with enhanced drift region | Electricity | 71 | Expired |
| US6633138B2 | Method and apparatus for controlling a discharge lamp in a backlighted display | Electricity | 65 | Expired |
| US6252278A | Self-aligned lateral DMOS with spacer drift region | Electricity | 50 | Expired |
| US6680515B1 | Lateral high voltage transistor having spiral field plate and graded concentration doping | Electricity | 40 | Expired |
| US5556796A | Self-alignment technique for forming junction isolation and wells | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6518138B2 | Method of forming Self-aligned lateral DMOS with spacer drift region | Electricity | 22 | Expired |
| US8400778B2 | Layout schemes and apparatus for multi-phase power switch-mode voltage regulator | Electricity | 14 | Active |
| US9541973B2 | Digitally calibrated voltage regulators for power management | Electricity | 7 | Active |
| US7564225B2 | Low-power voltage reference | Physics | 7 | Active |
| US8917076B2 | Off-line regulator with pass device and associated method | Electricity | 7 | Active |
| US7443107B2 | Method and apparatus for controlling a discharge lamp in a backlighted display | Electricity | 6 | Active |
| US8084811B2 | Power devices with super junctions and associated methods manufacturing | Electricity | 4 | Active |
| US7872455B2 | Low-power voltage reference | Physics | 3 | Active |
| US8541987B2 | Low loss discharge circuits for EMI filter capacitors | Electricity | 2 | Active |
| US9684745B2 | Digitally calibrated voltage regulators for power management | Electricity | 2 | Active |
| US7635869B2 | Support with recessed electrically conductive chip attachment material for flip-chip bonding a light emitting chip | Electricity | 2 | Active |
| US8169801B2 | Voltage converters with integrated low power leaker device and associated methods | Electricity | 2 | Active |
| US9834271B1 | Vehicle with leaning suspension system | Performing Operations; Transporting | 2 | Active |
| US8525260B2 | Super junction device with deep trench and implant | Electricity | 2 | Active |
| US8598637B2 | High voltage junction field effect transistor with spiral field plate | Electricity | 1 | Active |
| US11095229B1 | High switching frequency direct AC to AC converter | Electricity | 0 | Active |
| US7911150B2 | Method and apparatus for controlling a discharge lamp in a backlighted display | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.