Growing community of inventors

Concord, MA, United States of America

David D Cook, Jr

Average Co-Inventor Count = 2.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 98

David D Cook, JrMarshall D Graham (1 patent)David D Cook, JrDavid D Cook, Jr (1 patent)Marshall D GrahamMarshall D Graham (9 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Coulter Electronics, Inc. (1 from 181 patents)


1 patent:

1. 4513438 - Automated microscopy system and method for locating and re-locating

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