Growing community of inventors

Katy, TX, United States of America

Heejung Lee

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 = 0

Heejung LeeYonghui Liu (1 patent)Heejung LeeMartin Matthew Duensing (1 patent)Heejung LeeHeejung Lee (1 patent)Yonghui LiuYonghui Liu (14 patents)Martin Matthew DuensingMartin Matthew Duensing (4 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Sofec, Inc. (1 from 62 patents)


1 patent:

1. 10899602 - Submarine hose configuration for transferring a gas from a buoy

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as of
12/18/2025
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