Growing community of inventors

Chicago, IL, United States of America

Matthew J Dierkes

Average Co-Inventor Count = 1.20

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 = 5

Matthew J Dierkes ↔ Andrew K Tryner (1 patent)Matthew J Dierkes ↔ Samuel J Otto (1 patent)Matthew J DierkesMatthew J Dierkes (4 patents)Andrew K TrynerAndrew K Tryner (37 patents)Samuel J OttoSamuel J Otto (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Wilson Sporting Goods Co. (4 from 452 patents)


4 patents:

1. D1071372 - Elbow guard

2. 12167764 - Protective liner for headwear

3. D919897 - Leg guard

4. D914991 - Elbow guard

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as of
12/6/2025
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