William Hsu
69Patents
33h-index
65Co-inventors
91Inventor score
Filing activity: Jan 31, 1994 → Jan 21, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6438410B1 | System and method for a classifying cardiac complexes | Physics | 395 | Expired |
| US6449503B1 | Classification of supraventricular and ventricular cardiac rhythms using cross channel timing algorithm | Physics | 349 | Expired |
| US6266554A | System and method for classifying cardiac complexes | Physics | 325 | Expired |
| US6312388A | Method and system for verifying the integrity of normal sinus rhythm templates | Human Necessities | 232 | Expired |
| US6708058B2 | Normal cardiac rhythm template generation system and method | Human Necessities | 222 | Expired |
| US6728572B2 | System and method for classifying cardiac complexes | Physics | 179 | Expired |
| US6308095A | System and method for arrhythmia discrimination | Human Necessities | 179 | Expired |
| US6016442A | System for displaying cardiac arrhythmia data | Physics | 138 | Expired |
| US6212434A | Single pass lead system | Human Necessities | 134 | Expired |
| US6275732A | Multiple stage morphology-based system detecting ventricular tachycardia and supraventricular tachycardia | Physics | 125 | Expired |
| US6253102A | System for displaying cardiac arrhythmia data | Physics | 119 | Expired |
| US6889081B2 | Classification of supraventricular and ventricular cardiac rhythms using cross channel timing algorithm | Physics | 118 | Expired |
| US6587720B2 | System and method for treating supraventricular tachyarrhythmias | Human Necessities | 101 | Expired |
| US6456871B1 | System and method of classifying tachyarrhythmia episodes as associated or disassociated | Human Necessities | 100 | Expired |
| US6112117A | Method and apparatus for treating cardiac arrhythmia using electrogram features | Human Necessities | 100 | Expired |
| US6091990A | System for grouping and displaying cardiac arrhythmia data | Physics | 99 | Expired |
| US6959212B2 | System and method for arrhythmia discrimination | Human Necessities | 93 | Expired |
| US6212428A | Multiple stage morphology-based system detecting ventricular tachycardia and supraventricular tachycardia | Physics | 86 | Expired |
| US6301503A | System for grouping and displaying cardiac arrhythmia data | Physics | 81 | Expired |
| US5776072A | Discrimination of atrial and ventricular signals from a single cardiac lead | Human Necessities | 81 | Expired |
| US6505082B1 | Single pass lead system | Human Necessities | 77 | Expired |
| US6526313B2 | System and method for classifying cardiac depolarization complexes with multi-dimensional correlation | Physics | 71 | Expired |
| US7473227B2 | Apparatus for the treatment of sleep apnea | Human Necessities | 63 | Expired |
| US6430435B1 | Multiple state morphology-based system detecting ventricular tachycardia and supraventricular tachycardia | Physics | 54 | Expired |
| US6179865A | Cross chamber interval correlation | Human Necessities | 44 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.