Heatable window with high-pass frequency selective surface

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United States of America Patent

PATENT NO 9673534
SERIAL NO

14177790

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Abstract

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An electrically conductive coating of an automotive heatable windshield having a frequency selective surface area that facilitates the transmission of radio frequency signals. The FSS area may be a high-pass filter such that RF signals at any polarization can pass through the glazing over a wide frequency band. The FSS area is defined by a pattern in the conductive coating such that, when the conductive coating is used to heat the windshield, electrical current flows through the FSS area to mitigate hot and cold spots.

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Patent Owner(s)

Patent OwnerAddress
VITRO AUTOMOTIVE HOLDINGS CORPORATION400 GUYS RUN ROAD CHESWICK PA 15024

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dai, David Novi, US 24 156
Dishart, Peter T Wexford, US 13 359
Mehta, Kaushal Aspinwall, US 11 28

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