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Simpsonville, SC, United States of America

Hubert Ratkowski

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 = 6

Hubert Ratkowski ↔ David Griffin (4 patents)Hubert Ratkowski ↔ Brian Adams (4 patents)Hubert RatkowskiHubert Ratkowski (4 patents)David GriffinDavid Griffin (34 patents)Brian AdamsBrian Adams (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nutramax Laboratories, Inc. (4 from 43 patents)


4 patents:

1. D942609 - Dietary supplement

2. D941985 - Dietary supplement

3. D941457 - Dietary supplement

4. D941458 - Dietary supplement

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as of
12/7/2025
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