Growing community of inventors

Mount Pleasant, IA, United States of America

Jerry D Schimmelpfennig

Average Co-Inventor Count = 2.22

ph-index = 5

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 = 76

Jerry D SchimmelpfennigRichard Sylvan (3 patents)Jerry D SchimmelpfennigMarcus William Powell (3 patents)Jerry D SchimmelpfennigDouglas James Spenner (3 patents)Jerry D SchimmelpfennigRandy L Sperry (1 patent)Jerry D SchimmelpfennigJerry D Schimmelpfennig (5 patents)Richard SylvanRichard Sylvan (62 patents)Marcus William PowellMarcus William Powell (8 patents)Douglas James SpennerDouglas James Spenner (3 patents)Randy L SperryRandy L Sperry (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lomont Molding, Inc. (5 from 12 patents)


5 patents:

1. 6612082 - Concrete reinforcing bar protective cover

2. D460571 - Reinforcing bar protection cap

3. D416630 - Reinforcing bar protection cap

4. D416631 - Reinforcing bar protection cap

5. 5884443 - Concrete reinforcing bar protective cover

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idiyas.com
as of
12/12/2025
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