Growing community of inventors

Eden Prairie, MN, United States of America

James Philip Helgesen

Average Co-Inventor Count = 8.00

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 = 275

James Philip Helgesen ↔ Attila Grauzer (1 patent)James Philip Helgesen ↔ Paul K Scheper (1 patent)James Philip Helgesen ↔ James Bernard Stasson (1 patent)James Philip Helgesen ↔ Feraidoon Bourbour (1 patent)James Philip Helgesen ↔ Ronald R Swanson (1 patent)James Philip Helgesen ↔ Troy D Nelson (1 patent)James Philip Helgesen ↔ Robert J Rynda (1 patent)James Philip HelgesenJames Philip Helgesen (1 patent)Attila GrauzerAttila Grauzer (114 patents)Paul K ScheperPaul K Scheper (93 patents)James Bernard StassonJames Bernard Stasson (80 patents)Feraidoon BourbourFeraidoon Bourbour (76 patents)Ronald R SwansonRonald R Swanson (63 patents)Troy D NelsonTroy D Nelson (57 patents)Robert J RyndaRobert J Rynda (49 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Shuffle Master Gaming (1 from 2 patents)


1 patent:

1. 6149154 - Device and method for forming hands of randomly arranged cards

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