Growing community of inventors

Brea, CA, United States of America

James H Francis

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 = 2

James H FrancisFrank R Shu (1 patent)James H FrancisEugene Lavretsky (1 patent)James H FrancisBrian C Roberts (1 patent)James H FrancisKevin A Wise (1 patent)James H FrancisJames H Francis (1 patent)Frank R ShuFrank R Shu (11 patents)Eugene LavretskyEugene Lavretsky (4 patents)Brian C RobertsBrian C Roberts (1 patent)Kevin A WiseKevin A Wise (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Beckman Instruments, Inc. (1 from 737 patents)


1 patent:

1. 4731331 - Rate method for the determination of inorganic phosphorus

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