Usha Murthy
9Patents
2h-index
10Co-inventors
48Inventor score
Filing activity: Jul 26, 1999 → Mar 20, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6566314B1 | Personal cleansing composition and method | Human Necessities | 6 | Expired |
| US11259104B2 | Adapters for microphones and combinations thereof | Electricity | 3 | Active |
| US11659310B2 | Adapters for microphones and combinations thereof | Electricity | 2 | Active |
| US11653143B2 | Helmholtz-resonator for microphone assembly | Electricity | 1 | Active |
| US11968487B2 | Adapters for microphones and combinations thereof | Electricity | 1 | Active |
| US12108204B2 | Acoustic sensor assembly having improved frequency response | Electricity | 0 | Active |
| US12317019B2 | Adapters for microphones and combinations thereof | Electricity | 0 | Active |
| US11683648B2 | Acoustic microphone with integrated magnetic transducer | Electricity | 0 | Active |
| US6365559B1 | Personal cleansing composition and method | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.