Michael Alwicker
12Patents
7h-index
18Co-inventors
63Inventor score
Filing activity: Dec 9, 2002 → Oct 4, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD536692S1 | Receiver assembly | General | 90 | Expired |
| USD488460S1 | Earphone | General | 63 | Expired |
| USD535974S1 | Receiver assembly | General | 56 | Expired |
| USD540774S1 | Transmitter assembly | General | 53 | Expired |
| USD519101S1 | Wireless receiver | General | 45 | Expired |
| US8548186B2 | Earphone assembly | Emerging Cross-Sectional Technologies | 26 | Active |
| US8576131B2 | Helical antenna apparatus and method of forming helical antenna | Emerging Cross-Sectional Technologies | 7 | Active |
| US10397680B2 | Headset with adjustable microphone support and method for adjusting microphone | Electricity | 1 | Active |
| US10412503B2 | Microphone and methods of assembling microphones | Electricity | 0 | Active |
| US11228847B2 | Microphone and methods of assembling microphones | Electricity | 0 | Active |
| US10743113B2 | Microphone and methods of assembling microphones | Electricity | 0 | Active |
| US12200420B2 | Microphone assembly, filter for microphone, process for assembly and manufacturing microphone and filter for microphone, and method for filtering microphone | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.