Growing community of inventors

West Des Moines, IA, United States of America

John E Shenken

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 = 5

John E Shenken ↔ Thomas R Steinhagen (1 patent)John E Shenken ↔ Jerome J Hartmann (1 patent)John E Shenken ↔ Charles A Haas (1 patent)John E ShenkenJohn E Shenken (1 patent)Thomas R SteinhagenThomas R Steinhagen (38 patents)Jerome J HartmannJerome J Hartmann (37 patents)Charles A HaasCharles A Haas (23 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Cobbs Manufacturing Company (1 from 55 patents)


1 patent:

1. D390147 - Deer warning

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