Growing community of inventors

Stone Mountain, GA, United States of America

Robert C Ziegenfuss

Average Co-Inventor Count = 3.46

ph-index = 3

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 = 39

Robert C ZiegenfussAntwain Demone Taylor (3 patents)Robert C ZiegenfussVictoria L Bischoff (3 patents)Robert C ZiegenfussStephen Lawrence Phelps (1 patent)Robert C ZiegenfussDebra Nell Welchel (1 patent)Robert C ZiegenfussRobert C Ziegenfuss (3 patents)Antwain Demone TaylorAntwain Demone Taylor (9 patents)Victoria L BischoffVictoria L Bischoff (3 patents)Stephen Lawrence PhelpsStephen Lawrence Phelps (43 patents)Debra Nell WelchelDebra Nell Welchel (34 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kimberly-Clark Worldwide, Inc. (3 from 5,278 patents)


3 patents:

1. 7374065 - Folded sheet dispenser having an overfill prevention mechanism

2. 6920999 - Folded sheet dispenser having an overfill prevention mechanism

3. 6779683 - Dispenser for dispensing sheet material

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idiyas.com
as of
1/10/2026
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