Growing community of inventors

Joplin, MO, United States of America

Conrad D Helliker

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 = 12

Conrad D Helliker ↔ Thomas D O'Sullivan (1 patent)Conrad D HellikerConrad D Helliker (1 patent)Thomas D O'SullivanThomas D O'Sullivan (8 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Bell Telephone Laboratories (1 from 2,714 patents)


1 patent:

1. 4225346 - Process for fabricating porous nickel bodies

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12/29/2025
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