Bios Corporation

International Business Machines Corporation

Gemological Institute of America, Inc. (gia)

Thomas Picunko

Naim G Dam

Henry H Kramer

Edward John Yarmchuk

Michael E Scaman

Robert Stephen Olyha, Jr

Arnold Halperin

Donald Merte

Donna N Eng Dillenberger

Charles J Hendricks

Brian J Wojszynski

Christopher W Cline

Venkat K Balagurusamy

Edward J Maggiacomo

Joseph Ligman

Vincent A Arena

Robert I Gray

Brian Pear

A gem imaging system includes a stage having a platform configured to hold an object. The system further includes a light source configured to illuminate the object. The system further includes a housing configured to at least partially enclose the object. The housing is configured to position a mobile device such that a camera lens of the mobile device is aligned with the object.

Portable high-resolution gem imaging system

A method and apparatus for the non-contact electrical test of both opens and shorts in electronic substrates. Top surface electrical test features are exposed to an ionization source under ambient conditions and the subsequent charge build up is measured as a drain current by probes contacting corresponding bottom surface features. Opens are detected by an absence of a drain current and shorts are detected by turning off the ionization source and re-measuring the bottom surface probes with a varying bias applied to each probe in the array.

Ionization test for electrical verification

An automated method and improved device provide a measurement of blood flow through the heart by the detection and analysis of radioactivity emitted by a radioactive tracer introduced into a patient's bloodstream. Real time, cardiac cycle by cardiac cycle information is processed and displayed to provide diagnostically useful information on an essentially ongoing basis as the patient is being tested.

Method and apparatus for characterizing blood flow through the heart

A method and improved apparatus for locating data of interest on a cathode ray tube display in a system for characterizing blood flow through the heart is disclosed. Apparatus comprising an adjustable cursor control circuit is utilized to generate a plurality of stable horizontal or vertical cursor lines on the cathode ray tube display thereby enhancing the user's ability to locate data of interest.

Method and apparatus for locating data characterizing blood flow through

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Scarsdale, NY, United States of America

Thomas Picunko