Growing community of inventors

La Habra, CA, United States of America

Helen K Park

Average Co-Inventor Count = 3.00

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 = 3

Helen K Park ↔ Eric L Nelson (1 patent)Helen K Park ↔ Gene A Francello (1 patent)Helen K ParkHelen K Park (1 patent)Eric L NelsonEric L Nelson (29 patents)Gene A FrancelloGene A Francello (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Other (1 from 832,880 patents)


1 patent:

1. 8578631 - Extendable spikes for shoes

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