Growing community of inventors

Copley, OH, United States of America

Sven Johnson

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 = 4

Sven Johnson ↔ John D Breen (2 patents)Sven Johnson ↔ Richard Ahern (2 patents)Sven JohnsonSven Johnson (2 patents)John D BreenJohn D Breen (39 patents)Richard AhernRichard Ahern (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Rubbermaid, Inc. (2 from 848 patents)


2 patents:

1. D431112 - Lid for a tool box

2. D417081 - Lid for a tool box

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idiyas.com
as of
12/28/2025
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