Growing community of inventors

Shanghai, China

Wei Ke

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 = 6

Wei KeLiang Ji (4 patents)Wei KeYubao Liu (4 patents)Wei KeWei Ke (4 patents)Liang JiLiang Ji (7 patents)Yubao LiuYubao Liu (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ecolab USA Inc. (4 from 1,961 patents)


4 patents:

1. 12441950 - Lubricant compositions and methods for using the same

2. 11840676 - Lubricant compositions and methods for using the same

3. 11447712 - Lubricant compositions and methods for using the same

4. 10927322 - Lubricant compositions and methods for using the same

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as of
12/6/2025
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