Growing community of inventors

Chicago, IL, United States of America

Melvin Hamilton

Average Co-Inventor Count = 2.00

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 = 68

Melvin Hamilton ↔ Gary Lee (2 patents)Melvin HamiltonMelvin Hamilton (2 patents)Gary LeeGary Lee (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Helikon Furniture Company (2 from 7 patents)


2 patents:

1. D311461 - Chair

2. D311098 - Chair

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as of
1/14/2026
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