SAMSON TECHNOLOGIES CORP.
10Patents
7Active
10Granted
42Portfolio score
Filing activity: Dec 27, 1990 → Dec 11, 2019 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8175321B2 | Speaker motor and speaker | Electricity | 26 | Active |
| USD931839S1 | Microphone | General | 17 | Active |
| USD643024S1 | Microphone with fold-up legs | General | 13 | Expired |
| USD843347S1 | Head-worn microphone | General | 11 | Active |
| USD869446S1 | Microphone control housing | General | 7 | Active |
| USD894154S1 | Head-worn microphone | General | 6 | Active |
| US5301361A | Low parts count transmitter unit | Electricity | 5 | Expired |
| US5375260A | Receiver unit for wireless microphone applications | Electricity | 5 | Expired |
| US10448157B2 | Microphone receiver and microphone receiver system | Electricity | 1 | Active |
| US11303999B2 | Agile microphone transmitter system | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.