Growing community of inventors

Gurnee, IL, United States of America

Heejin Lee

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 = 83

Heejin Lee ↔ Jung S Moon (1 patent)Heejin Lee ↔ Rong Ron Liu (1 patent)Heejin Lee ↔ Kitak Chae (1 patent)Heejin LeeHeejin Lee (1 patent)Jung S MoonJung S Moon (58 patents)Rong Ron LiuRong Ron Liu (14 patents)Kitak ChaeKitak Chae (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hearthware Home Products, Inc. (1 from 11 patents)


1 patent:

1. 6617554 - Counter-top electric cooker having a safety shut-off switch

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1/3/2026
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