Growing community of inventors

Mount Prospect, IL, United States of America

Hai Du

Average Co-Inventor Count = 3.00

ph-index = 2

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 = 30

Hai DuDonald E Godshaw (2 patents)Hai DuAndrezj M Redzisz (2 patents)Hai DuHai Du (2 patents)Donald E GodshawDonald E Godshaw (109 patents)Andrezj M RedziszAndrezj M Redzisz (60 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Travel Caddy, Inc. (2 from 136 patents)


2 patents:

1. 7575117 - Tool carrying and storage case

2. 7568600 - Tank bag with integral cord adjustment system

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idiyas.com
as of
12/15/2025
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