Schneider Electric USA Inc
SchneiderActive Patents
0
Total Holdings
27
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US3944984A | Computer controller system with a reprogrammable read only … | Expired / Lapsed | 1974-04-23 | 1976-03-16 | 28 | Details |
| US3829842A | Automatic self-testing programmable industrial controller | Expired / Lapsed | 1973-02-22 | 1974-08-13 | 24 | Details |
| US3631299A | Printed circuit board module and support with circuit board… | Expired / Lapsed | 1970-05-21 | 1971-12-28 | 11 | Details |
| US3323067A | Reversible binary-coded counter using solid-state devices | Expired / Lapsed | 1964-07-17 | 1967-05-30 | 4 | Details |
| US3267303A | Solid state sequencing and timing circuit | Expired / Lapsed | 1963-05-01 | 1966-08-16 | 1 | Details |
| US3249838A | Full wave d. c. motor speed and position control system | Expired / Lapsed | 1963-04-02 | 1966-05-03 | 1 | Details |
| US3071699A | Control circuit | Expired / Lapsed | 1959-03-23 | 1963-01-01 | 1 | Details |
| US2623136A | Electric switch | Expired / Lapsed | 1945-04-14 | 1952-12-23 | 0 | Details |
| US2507367A | Instrument for correlating angle of attack and air speed | Expired / Lapsed | 1944-04-01 | 1950-05-09 | 0 | Details |
| US2488982A | Push-button electric switch | Expired / Lapsed | 1946-03-29 | 1949-11-22 | 0 | Details |
| US2434740A | Contact device | Expired / Lapsed | 1944-02-17 | 1948-01-20 | 0 | Details |
| US2403603A | Wireless communication | Expired / Lapsed | 1941-02-05 | 1946-07-09 | 0 | Details |
| US2316873A | Remote indicating compass | Expired / Lapsed | 1939-10-19 | 1943-04-20 | 0 | Details |
| US2309401A | Pressure gauge | Expired / Lapsed | 1941-03-05 | 1943-01-26 | 0 | Details |
| US2304972A | Electric switch | Expired / Lapsed | 1939-11-24 | 1942-12-15 | 0 | Details |
| US2302551A | Circuit breaker | Expired / Lapsed | 1939-08-16 | 1942-11-17 | 0 | Details |
| US2273545A | Electric switch | Expired / Lapsed | 1937-09-22 | 1942-02-17 | 0 | Details |
| US2269019A | Warning device | Expired / Lapsed | 1939-03-03 | 1942-01-06 | 0 | Details |
| US2262007A | Accelerometer | Expired / Lapsed | 1939-03-30 | 1941-11-11 | 0 | Details |
| US2239031A | Electric switch | Expired / Lapsed | 1936-08-24 | 1941-04-22 | 0 | Details |
| US2211543A | Remote speed indicator | Expired / Lapsed | 1937-01-28 | 1940-08-13 | 0 | Details |
| US2087895A | Magnet construction for contactors | Expired / Lapsed | 1934-07-16 | 1937-07-27 | 0 | Details |
| US2028259A | Automatic control system for electric motors | Expired / Lapsed | 1934-01-11 | 1936-01-21 | 0 | Details |
| US2013013A | Automatic starter | Expired / Lapsed | 1934-07-16 | 1935-09-03 | 0 | Details |
| US1999695A | Electric switch | Expired / Lapsed | 1932-07-05 | 1935-04-30 | 0 | Details |
| US1996891A | Push button switch | Expired / Lapsed | 1934-03-14 | 1935-04-09 | 0 | Details |
| US1952299A | Time relay for power control | Expired / Lapsed | 1932-12-05 | 1934-03-27 | 0 | Details |