Growing community of inventors

Inver Grove Heights, MN, United States of America

Jeffrey J Hoffman

Average Co-Inventor Count = 4.00

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 = 55

Jeffrey J Hoffman ↔ Erik J Bjornard (1 patent)Jeffrey J Hoffman ↔ Eric William Kurman (1 patent)Jeffrey J Hoffman ↔ David A Shogren (1 patent)Jeffrey J HoffmanJeffrey J Hoffman (1 patent)Erik J BjornardErik J Bjornard (17 patents)Eric William KurmanEric William Kurman (15 patents)David A ShogrenDavid A Shogren (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Viratec Thin Films, Inc. (1 from 31 patents)


1 patent:

1. 5651723 - Method and apparatus for cleaning substrates in preparation for

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