Growing community of inventors

Worcester, MA, United States of America

George J Drumheller

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 = 8

George J DrumhellerJoseph W Hlinka (1 patent)George J DrumhellerGeorge J Drumheller (1 patent)Joseph W HlinkaJoseph W Hlinka (5 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Bethlehem Steel Corporation (1 from 370 patents)


1 patent:

1. 4784209 - Continuous casting apparatus

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