Growing community of inventors

Indianapolis, IN, United States of America

Shannon Dowdell

Average Co-Inventor Count = 7.00

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 = 65

Shannon DowdellMatthew T Scholz (1 patent)Shannon DowdellScott J Tuman (1 patent)Shannon DowdellJohn M Brandner (1 patent)Shannon DowdellNicholas R Baumann (1 patent)Shannon DowdellJohn A Temperante (1 patent)Shannon DowdellMichael D Romano (1 patent)Shannon DowdellShannon Dowdell (1 patent)Matthew T ScholzMatthew T Scholz (184 patents)Scott J TumanScott J Tuman (32 patents)John M BrandnerJohn M Brandner (28 patents)Nicholas R BaumannNicholas R Baumann (19 patents)John A TemperanteJohn A Temperante (7 patents)Michael D RomanoMichael D Romano (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Minnesota Mining and Manufacturing Company (1 from 7,865 patents)


1 patent:

1. 5706804 - Liquid resistant face mask having surface energy reducing agent on an

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as of
1/3/2026
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