Patent Explorer
Browse, filter, and analyze 7 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| GB1201586A | Automatic control of electrotherapeutic apparatus | Dynapower Systems Corp | Expired / Lapsed | 1969-01-22 | — | 1989-01-22 | 0.0 yrs | 0 | |
| US3543762A | Automatic control of electrotherapeutic apparatus | Dynapower Systems Corp | Expired / Lapsed | 1968-02-15 | 1970-12-01 | 1988-02-15 | 0.0 yrs | 0 | |
| US3368565A | Electrotherapeutic treatment head with tuning means | Dynapower Systems Corp | Expired / Lapsed | 1965-04-02 | 1968-02-13 | 1985-04-02 | 0.0 yrs | 0 | |
| US3329148A | Control of electrotherapeutic apparatus | Dynapower Systems Corp | Expired / Lapsed | 1965-09-21 | 1967-07-04 | 1985-09-21 | 0.0 yrs | 2 | |
| US3299892A | Therapeutic pulse generation, control and transmission circuit | Dynapower Systems Corp | Expired / Lapsed | 1963-07-15 | 1967-01-24 | 1983-07-15 | 0.0 yrs | 2 | |
| US3270746A | High-performance electrotherapeutic treatment head | Dynapower Systems Corp | Expired / Lapsed | 1963-08-26 | 1966-09-06 | 1983-08-26 | 0.0 yrs | 0 | |
| US3127895A | Therapeutic pulse generation and control circuit | Dynapower Systems Corp | Expired / Lapsed | 1962-07-02 | 1964-04-07 | 1982-07-02 | 0.0 yrs | 2 |