Growing community of inventors

Farmington Hills, MI, United States of America

Petrina L Havens

Average Co-Inventor Count = 2.00

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 = 56

Petrina L HavensJeffrey L Havens (1 patent)Petrina L HavensPetrina L Havens (1 patent)Jeffrey L HavensJeffrey L Havens (9 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Other (1 from 832,718 patents)


1 patent:

1. 5184745 - Storage container set

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12/12/2025
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