Growing community of inventors

Troy, MI, United States of America

Shirley Hanna

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

Shirley HannaLeon Bogdanov (1 patent)Shirley HannaShirley Hanna (1 patent)Leon BogdanovLeon Bogdanov (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,880 patents)


1 patent:

1. 7758748 - Surface skimmer with flotation support

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