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For the Inventor, By the Inventor

Columbia, MD, United States of America

John A Cristion

This inventor holds 3 USPTO granted patents. Top assignee: Johns Hopkins University. Active years: 1994-2011.

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 225(Granted Patents)


Company Filing History:

goldMedal3 out of 3,794 
 
Johns Hopkins University
 patents

Years Active: 1994-2011

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3 patents (USPTO):Explore Patents
1. 7869863 - Apparatus and method for non-invasive, passive fetal heart monitoring (2011-01-11),
2. 5513098 - Method for model-free control of general discrete-time systems (1996-04-30),
3. 5311876 - Automatic detection of seizures using electroencephalographic signals (1994-05-17),
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