Growing community of inventors

Charlotte, NC, United States of America

Bruce B Karr

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 = 19

Bruce B KarrClinton Lawrence McDade (1 patent)Bruce B KarrBruce B Karr (1 patent)Clinton Lawrence McDadeClinton Lawrence McDade (14 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Schaefer Systems International, Inc. (1 from 11 patents)


1 patent:

1. D375201 - Handle for a storage container

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12/18/2025
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