Growing community of inventors

Minneapolis, MN, United States of America

Zhejun Liu

Average Co-Inventor Count = 2.00

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 = 1

Zhejun LiuJohn Hourdos (1 patent)Zhejun LiuZhejun Liu (1 patent)John HourdosJohn Hourdos (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. University of Minnesota (1 from 2,307 patents)


1 patent:

1. 10783787 - Freeway queue warning system

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12/20/2025
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