Tomar Electronics, Inc.
Records under this name other than the patents Tomar Electronics, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 19 patents it holds.
Back to Tomar Electronics, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,171,290 | System for Authenticating Remotely Generated Optical Control Signals Term ended Ended no later than Jul 21, 2025 · Low confidence | Term ended | Ended no later than Jul 21, 2025 | Low confidence |
| US 4,648,781 | Automatic control system for a releasable vehicle locking device Term ended Term ended no later than Mar 10, 2007 · Low confidence | Term ended | Term ended no later than Mar 10, 2007 | Low confidence |
| US 4,682,081 | Single-ended, self-oscillating DC-DC converter for intermittently energized load having V.sub.BE responsive current limit circuit Term ended Term ended no later than Jul 21, 2007 · Low confidence | Term ended | Term ended no later than Jul 21, 2007 | Low confidence |
| US 4,701,672 | Strobe flash monitor Term ended Term ended no later than Oct 20, 2007 · Low confidence | Term ended | Term ended no later than Oct 20, 2007 | Low confidence |
| US 4,755,723 | Strobe flash lamp power supply with afterglow prevention circuit Term ended Term ended no later than Jul 5, 2008 · Low confidence | Term ended | Term ended no later than Jul 5, 2008 | Low confidence |
| US 4,775,821 | Variable input voltage DC to DC converter with switching transistor drive current regulator Term ended Term ended no later than Oct 4, 2008 · Low confidence | Term ended | Term ended no later than Oct 4, 2008 | Low confidence |
| US 4,779,027 | DC to DC converter with overvoltage protection circuit Term ended Term ended no later than Oct 18, 2008 · Low confidence | Term ended | Term ended no later than Oct 18, 2008 | Low confidence |
| US 4,800,323 | Single-ended self-oscillating dc-dc converter for intermittently energized load having V.sub.BE responsive current limit circuit Term ended Term ended no later than Jan 24, 2009 · Low confidence | Term ended | Term ended no later than Jan 24, 2009 | Low confidence |
| US 4,805,077 | Lighting fixture having a sealed, weatherproof secondary cover Term ended Term ended no later than Feb 14, 2009 · Low confidence | Term ended | Term ended no later than Feb 14, 2009 | Low confidence |
| US 4,839,782 | Weatherproof lighting fixture with hermetically sealed base plate Term ended Term ended no later than Jun 13, 2009 · Low confidence | Term ended | Term ended no later than Jun 13, 2009 | Low confidence |