Growing community of inventors

Oro Valley, AZ, United States of America

Carol M Johnson

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 = 16

Carol M JohnsonJanet L Nicol (1 patent)Carol M JohnsonCarol M Johnson (1 patent)Janet L NicolJanet L Nicol (1 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Renaissance Learning, Inc. (1 from 14 patents)


1 patent:

1. 7052278 - Automated language acquisition system and method

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