Carco Electronics
Records under this name other than patents Carco Electronics holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 4,253,051 | Phase locked loop having electrical zeroing Term ended Term ended no later than Feb 24, 2001 · Low confidence | Term ended | Term ended no later than Feb 24, 2001 | Low confidence |
| US 4,270,164 | Short circuit protection for switching type power processors Term ended Term ended no later than May 26, 2001 · Low confidence | Term ended | Term ended no later than May 26, 2001 | Low confidence |
| US 4,272,807 | Regenerative DC power supply Term ended Term ended no later than Jun 9, 2001 · Low confidence | Term ended | Term ended no later than Jun 9, 2001 | Low confidence |
| US 4,495,557 | Switching controller directly operable from AC Term ended Term ended no later than Jan 22, 2005 · Low confidence | Term ended | Term ended no later than Jan 22, 2005 | Low confidence |
| US 4,908,558 | Spherical motion simulator Term ended Term ended no later than Mar 13, 2010 · Low confidence | Term ended | Term ended no later than Mar 13, 2010 | Low confidence |
| US 4,920,291 | Magnetic thrust bearing with high force modulation capability Term ended Term ended no later than Apr 24, 2010 · Low confidence | Term ended | Term ended no later than Apr 24, 2010 | Low confidence |
| US 4,983,870 | Radial magnetic bearing Term ended Term ended no later than Jan 8, 2011 · Low confidence | Term ended | Term ended no later than Jan 8, 2011 | Low confidence |
| US 4,988,936 | Correlated coarse position error processor Term ended Term ended no later than Jan 29, 2011 · Low confidence | Term ended | Term ended no later than Jan 29, 2011 | Low confidence |
| US 4,999,534 | Active vibration reduction in apparatus with cross-coupling between control axes Term ended Term ended no later than Mar 12, 2011 · Low confidence | Term ended | Term ended no later than Mar 12, 2011 | Low confidence |
| US 5,051,747 | Interface for cables Term ended Term ended no later than Sep 24, 2011 · Low confidence | Term ended | Term ended no later than Sep 24, 2011 | Low confidence |