Growing community of inventors

Castle Rock, CO, United States of America

Alfred E Pearson, Jr

Average Co-Inventor Count = 1.33

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 = 0

Alfred E Pearson, Jr ↔ Jeffrey T Samson (1 patent)Alfred E Pearson, JrAlfred E Pearson, Jr (2 patents)Jeffrey T SamsonJeffrey T Samson (18 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Breathe Safe, LLC (2 from 2 patents)


2 patents:

1. D519630 - Personal filtration device

2. D519631 - Personal filtration device

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as of
12/7/2025
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