US Patent No: 7,591,792

Number of patents in Portfolio can not be more than 2000

Electromagnetic sensors for biological tissue applications and methods for their use

ALSO PUBLISHED AS: 20030036674

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Tissue sensors house one or more sensor elements. Each element has a housing mounted substrate and a superstrate with a planar antenna between. A transitional periphery (TP) of a superstrate outer surface interconnects a base to a plateau. At least some of the TP has a generally smooth transition. Plural elements are spaced by the housing. Alternately, the superstrate TP is flat, the housing extends to the outer superstrate surface and a shield surrounds the element. The housing is flush with or recessed below the superstrate and defines a TP between the housing and superstrate. A method converts a reference signal to complex form; plots it in a complex plane as a reference point (RP); converts a measurement signal to complex form; plots it in the complex plane as a measurement point (MP); determine a complex distance between the MP and the RP; and compares complex distance to a threshold.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
BAYER MEDICAL CARE INC.INDIANOLA, PA198

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bouton, Chad Edward Delaware, OH 2 37

Cited Art Landscape

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* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
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* Cited By Examiner

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