Growing community of inventors

Bartlett, TN, United States of America

Ralph Harold Pena

Average Co-Inventor Count = 4.00

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 = 21

Ralph Harold Pena ↔ John R Prybella (1 patent)Ralph Harold Pena ↔ David Overbey (1 patent)Ralph Harold Pena ↔ Charles L Kelly (1 patent)Ralph Harold PenaRalph Harold Pena (1 patent)John R PrybellaJohn R Prybella (3 patents)David OverbeyDavid Overbey (1 patent)Charles L KellyCharles L Kelly (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Inteplast Group Corporation (1 from 128 patents)


1 patent:

1. D807504 - Medical waste disposal bin

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1/22/2026
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