Growing community of inventors

Independence, MO, United States of America

John W Fine, Jr

Average Co-Inventor Count = 3.00

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 = 61

John W Fine, Jr ↔ John R Howard (1 patent)John W Fine, Jr ↔ Robert William Machacek (1 patent)John W Fine, JrJohn W Fine, Jr (1 patent)John R HowardJohn R Howard (24 patents)Robert William MachacekRobert William Machacek (12 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ethyl Development Corporation (1 from 34 patents)


1 patent:

1. D263373 - Bottle or similar article

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as of
12/15/2025
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