Growing community of inventors

Miami, FL, United States of America

Brigitta Hellenkamp

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 = 45

Brigitta HellenkampJohann F Hellenkamp (1 patent)Brigitta HellenkampIrma Hellenkamp (1 patent)Brigitta HellenkampBrigitta Hellenkamp (1 patent)Johann F HellenkampJohann F Hellenkamp (15 patents)Irma HellenkampIrma Hellenkamp (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,718 patents)


1 patent:

1. 5246259 - Applicator device for positioning a contact lens on the human eye

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as of
12/12/2025
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