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Concord, CA, United States of America

Donald H DeVries

Average Co-Inventor Count = 3.60

ph-index = 2

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 = 9

Donald H DeVriesWalter Reifschneider (3 patents)Donald H DeVriesMark J Costales (3 patents)Donald H DeVriesDoris L Paroonagian (1 patent)Donald H DeVriesDoris L Parconagian (1 patent)Donald H DeVriesDonald H DeVries (3 patents)Walter ReifschneiderWalter Reifschneider (31 patents)Mark J CostalesMark J Costales (22 patents)Doris L ParoonagianDoris L Paroonagian (4 patents)Doris L ParconagianDoris L Parconagian (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Dow Chemical Company (3 from 7,680 patents)


3 patents:

1. 4892732 - Method and composition for enhancing the insecticidal activity of

2. 4777164 - Method and composition for enhancing the insecticidal activity of

3. 4588711 - Insecticidal phosphorus derivatives of 6-cycloalkyl-4-pyrimidinols

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