Growing community of inventors

White House, TN, United States of America

Brad Grubb

Average Co-Inventor Count = 2.40

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 = 9

Brad GrubbMatthew A Gelfand (2 patents)Brad GrubbJon Tory Jackson (1 patent)Brad GrubbBrad Grubb (2 patents)Matthew A GelfandMatthew A Gelfand (16 patents)Jon Tory JacksonJon Tory Jackson (3 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Universal Safety Response, Inc. (2 from 13 patents)


2 patents:

1. 7862252 - Vehicle barrier system

2. 7845877 - Enhanced vehicle barrier system

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as of
1/11/2026
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