Growing community of inventors

Cortland, IL, United States of America

Martin F Dohnalik

Average Co-Inventor Count = 2.40

ph-index = 2

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 = 16

Martin F Dohnalik ↔ George M Burkhart (1 patent)Martin F Dohnalik ↔ Sherwood M Hanson (1 patent)Martin F Dohnalik ↔ Fred D Foster (1 patent)Martin F DohnalikMartin F Dohnalik (2 patents)George M BurkhartGeorge M Burkhart (2 patents)Sherwood M HansonSherwood M Hanson (1 patent)Fred D FosterFred D Foster (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Barber-greene Company (2 from 23 patents)


2 patents:

1. 4441821 - Apparatus for increasing the delivery range of a mixing and delivery

2. D252976 - Stringline bracket

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as of
12/18/2025
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