Growing community of inventors

Alliance, OH, United States of America

Herbert L Zigler

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 = 49

Herbert L Zigler ↔ Robert D Wronkiewicz (1 patent)Herbert L Zigler ↔ Franklin S McKeown, Jr (1 patent)Herbert L Zigler ↔ William A Wachter (1 patent)Herbert L ZiglerHerbert L Zigler (1 patent)Robert D WronkiewiczRobert D Wronkiewicz (9 patents)Franklin S McKeown, JrFranklin S McKeown, Jr (8 patents)William A WachterWilliam A Wachter (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Amsted Industries Inc. (1 from 317 patents)


1 patent:

1. 5111753 - Light weight fatigue resistant railcar truck bolster

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