Growing community of inventors

Holden, MA, United States of America

Frederick A Hohler

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 = 6

Frederick A Hohler ↔ Edmund E Woldyka (1 patent)Frederick A HohlerFrederick A Hohler (1 patent)Edmund E WoldykaEdmund E Woldyka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Cincinnati Milacron-heald Corp. (1 from 23 patents)


1 patent:

1. 3977126 - Grinding machine

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12/13/2025
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