Growing community of inventors

Plano, TX, United States of America

Douglas André Devillier

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 = 133

Douglas André DevillierOkechukwu U Ikeako (1 patent)Douglas André DevillierDouglas André Devillier (1 patent)Okechukwu U IkeakoOkechukwu U Ikeako (1 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Quest Communications Int'l., Inc. (1 from 2 patents)


1 patent:

1. 6366661 - Online call routing apparatus and method

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12/7/2025
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