Growing community of inventors

Duluth, MN, United States of America

Phil Holsinger

Average Co-Inventor Count = 3.00

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 = 44

Phil Holsinger ↔ Charles H Miller (2 patents)Phil Holsinger ↔ Roger Avery (2 patents)Phil HolsingerPhil Holsinger (2 patents)Charles H MillerCharles H Miller (34 patents)Roger AveryRoger Avery (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Handi-craft Company (2 from 50 patents)


2 patents:

1. D642867 - Training cup

2. D619851 - Training cup

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idiyas.com
as of
12/19/2025
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