INTERPOINT CORPORATION

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CHICAGO, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Semi-regulated power supply using forward converter leakage energy
- Patent number 5,694,303
- Issue date Dec 2, 1997
- Interpoint Corporation
- Lee I. Silberkleit
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Integrated planar magnetics and connector
- Patent number 5,631,822
- Issue date May 20, 1997
- Interpoint Corporation
- Lee I. Silberkleit
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC-To-DC converter with secondary flyback core reset
- Patent number 5,521,807
- Issue date May 28, 1996
- Interpoint Corporation
- Ming L. Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

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Patents Applicationslast 30 patents

Information Patent Application
SWITCHED CAPACITOR HOLD-UP SCHEME FOR CONSTANT BOOST OUTPUT VOLTAGE
- Publication number 20110241637
- Publication date Oct 6, 2011
- INTERPOINT CORPORATION
- Ernest Clyde Parker
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
TRANSFORMER HAVING INTERLEAVED WINDINGS AND METHOD OF MANUFACTURE O...
- Publication number 20110090038
- Publication date Apr 21, 2011
- INTERPOINT CORPORATION
- David Perchlik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSFORMER WITH CONCENTRIC WINDINGS AND METHOD OF MANUFACTURE OF SAME
- Publication number 20110090039
- Publication date Apr 21, 2011
- INTERPOINT CORPORATION
- Christopher Dziubek
- H01 - BASIC ELECTRIC ELEMENTS

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Trademarklast 30 trademarks

Information Trademark
73158929 - CLOVERLEAF KITCHENS
- Serial number 73158929
- Registration number 1110276
- Filing date Feb 16, 1978
- INTERPOINT CORPORATION
- 42 - Scientific and technological services and research and design relating thereto