Growing community of inventors

Calgary, Canada

Leo Liu

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 = 0

Leo LiuKewei Zhang (1 patent)Leo LiuChuanzhong Wang (1 patent)Leo LiuJeffrey Chak-Fai Kwan (1 patent)Leo LiuWeibing Lu (1 patent)Leo LiuHongwei Zhang (1 patent)Leo LiuAngie Wu (1 patent)Leo LiuLeo Liu (2 patents)Kewei ZhangKewei Zhang (22 patents)Chuanzhong WangChuanzhong Wang (5 patents)Jeffrey Chak-Fai KwanJeffrey Chak-Fai Kwan (4 patents)Weibing LuWeibing Lu (4 patents)Hongwei ZhangHongwei Zhang (2 patents)Angie WuAngie Wu (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Trican Well Service Ltd. (1 from 23 patents)

2. Pure Technologies (u.s.) Inc. (1 from 5 patents)


2 patents:

1. 12313595 - Apparatus, systems and methods for pipeline condition assessment

2. 10196560 - Proppant treatment with polymerizable natural oils

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idiyas.com
as of
12/15/2025
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