VLT Corporation
Patent Applications and Registrations
Patent applications and USPTO patent grants for VLT Corporation.The latest application filed is for "loss and noise reduction in power converters".
Company Profile
0.57.0
- VLT Corporation - San Antonio TX
- VLT Corporation - Andover MA
Patent Activity
| Patent | Date |
|---|---|
| Loss and noise reduction in power converters Grant RE40,072 - Prager , et al. February 19, 2 | 2008-02-19 |
| Power converter Grant D509,472 - Vinciarelli , et al. September 13, 2 | 2005-09-13 |
| Power converter body Grant D496,906 - Vinciarelli , et al. October 5, 2 | 2004-10-05 |
| Circuit encapsulation Grant 6,710,257 - Saxelby, Jr. , et al. March 23, 2 | 2004-03-23 |
| Transformer with controlled interwinding coupling and controlled leakage inductances and circuit using such transformer Grant 6,653,924 - Vinciarelli , et al. November 25, 2 | 2003-11-25 |
| Mounting electronic components on circuit boards Grant 6,623,281 - Vinciarelli , et al. September 23, 2 | 2003-09-23 |
| Passive control of harmonic current drawn from an AC input by rectification circuitry Grant 6,608,770 - Vinciarelli , et al. August 19, 2 | 2003-08-19 |
| Bobbins, transformers, magnetic components, and methods Grant 6,600,402 - LaFleur , et al. July 29, 2 | 2003-07-29 |
| Control of stored magnetic energy in power converter transformers Grant RE38,196 - Vinciarelli , et al. July 22, 2 | 2003-07-22 |
| Bobbins, transformers, magnetic components, and methods Grant 6,593,836 - LaFleur , et al. July 15, 2 | 2003-07-15 |
| Power converter assembly Grant 6,549,409 - Saxelby, Jr. , et al. April 15, 2 | 2003-04-15 |
| Loss and noise reduction in power converters Grant 6,522,108 - Prager , et al. February 18, 2 | 2003-02-18 |
| Heat dissipation for electronic components Grant 6,483,706 - Vinciarelli , et al. November 19, 2 | 2002-11-19 |
| Power converter packaging Grant 6,434,005 - Vinciarelli , et al. August 13, 2 | 2002-08-13 |
| Active rectifier Grant 6,421,262 - Saxelby , et al. July 16, 2 | 2002-07-16 |
| Making a connection between a component and a circuit board Grant 6,316,737 - Evans , et al. November 13, 2 | 2001-11-13 |
| Inductive devices having conductive areas on their surfaces Grant 6,246,311 - Finnemore , et al. June 12, 2 | 2001-06-12 |
| Power converter having magnetically coupled control Grant 6,208,531 - Vinciarelli , et al. March 27, 2 | 2001-03-27 |
| Plating permeable cores Grant 6,165,340 - Andrus , et al. December 26, 2 | 2000-12-26 |
| Plating permeable cores Grant 6,143,157 - Andrus , et al. November 7, 2 | 2000-11-07 |
| Protective coating for an electronic device Grant 6,138,349 - Vinciarelli , et al. October 31, 2 | 2000-10-31 |
| High efficiency floating gate driver circuit using leakage-inductance transformer Grant 6,107,860 - Vinciarelli August 22, 2 | 2000-08-22 |
| Packaging electrical circuits Grant 6,096,981 - Vinciarelli , et al. August 1, 2 | 2000-08-01 |
| Power factor correction in switching power conversion Grant 6,069,801 - Hodge, Jr. , et al. May 30, 2 | 2000-05-30 |
| Low profile mounting of power converters with the converter body in an aperture Grant 6,031,726 - Vinciarelli , et al. February 29, 2 | 2000-02-29 |
| Configuring power converters Grant 5,946,210 - Montminy , et al. August 31, 1 | 1999-08-31 |
| Packaging electrical circuits Grant 5,906,310 - Vinciarelli , et al. May 25, 1 | 1999-05-25 |
| Operating switching power converters in a phased power sharing array Grant 5,875,104 - Prager February 23, 1 | 1999-02-23 |
| Optimal resetting of the transformer's core in single-ended forward converters Grant RE36,098 - Vinciarelli February 16, 1 | 1999-02-16 |
| Packaging electrical circuits Grant 5,808,358 - Vinciarelli , et al. September 15, 1 | 1998-09-15 |
| Control of stored magnetic energy in power converter transformers Grant 5,805,434 - Vinciarelli , et al. September 8, 1 | 1998-09-08 |
| Efficient power conversion Grant 5,786,992 - Vinciarelli , et al. July 28, 1 | 1998-07-28 |
| Packaging electrical components Grant 5,778,526 - Vinciarelli , et al. July 14, 1 | 1998-07-14 |
| Flowing solder in a gap Grant 5,727,727 - Ead March 17, 1 | 1998-03-17 |
| AC to DC boost power converters Grant 5,726,872 - Vinciarelli , et al. March 10, 1 | 1998-03-10 |
| Transformer with controlled interwinding coupling and controlled leakage inducances and circuit using such transformer Grant 5,719,544 - Vinciarelli , et al. February 17, 1 | 1998-02-17 |
| Reverse energy transfer in zero-current switching power conversion Grant 5,668,466 - Vinciarelli , et al. September 16, 1 | 1997-09-16 |
| Reverse energy transfer in zero-current switching power conversion Grant 5,663,635 - Vinciarelli , et al. September 2, 1 | 1997-09-02 |
| Packaging electrical components Grant 5,663,869 - Vinciarelli , et al. September 2, 1 | 1997-09-02 |
| Current detection in power conversion Grant 5,555,165 - Vinciarelli September 10, 1 | 1996-09-10 |
| High frequency circuit having a transformer with controlled interwinding coupling and controlled leakage inductances Grant 5,546,065 - Vinciarelli , et al. August 13, 1 | 1996-08-13 |
| Packaging electrical components Grant 5,526,234 - Vinciarelli , et al. June 11, 1 | 1996-06-11 |
| Feedback control system having predictable open-loop gain Grant 5,490,057 - Vinciarelli , et al. February 6, 1 | 1996-02-06 |
| Package for DC-DC power converter or related circuitry Grant D363,056 - Vinciarelli , et al. October 10, 1 | 1995-10-10 |
| Boost switching power conversion using saturable inductors Grant 5,432,431 - Vinciarelli , et al. * July 11, 1 | 1995-07-11 |
| Conductive winding Grant 5,428,337 - Vinclarelli , et al. June 27, 1 | 1995-06-27 |
| Adaptive boost switching preregulator and method having variable output voltage responsive to input voltage Grant 5,406,192 - Vinciarelli * April 11, 1 | 1995-04-11 |
| Configurable, modular power supply Grant D356,995 - Henderson , et al. April 4, 1 | 1995-04-04 |
| Power module Grant D356,996 - Henderson , et al. April 4, 1 | 1995-04-04 |
| Packaging electrical components Grant 5,365,403 - Vinciarelli , et al. November 15, 1 | 1994-11-15 |
| Boost switching power conversion Grant 5,321,348 - Vinciarelli , et al. June 14, 1 | 1994-06-14 |
| Package for DC-DC power converter or related circuitry Grant D344,928 - Vinciarelli , et al. March 8, 1 | 1994-03-08 |
| Zero-current switching forward power converter operating in damped reverse boost mode Grant 5,291,385 - Vinciarelli March 1, 1 | 1994-03-01 |
| Adaptive boost switching preregulator and method Grant 5,289,361 - Vinciarelli February 22, 1 | 1994-02-22 |
| Zero current switching forward power conversion apparatus and method with controllable energy transfer Grant 5,235,502 - Vinciarelli , et al. August 10, 1 | 1993-08-10 |
| Voltage-compliant DC-DC converter module Grant 5,088,016 - Vinciarelli , et al. February 11, 1 | 1992-02-11 |
| Enhancement-mode zero-current switching converter Grant 5,079,686 - Vinciarelli January 7, 1 | 1992-01-07 |
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