Growing community of inventors

Shanghai, China

Hefa Li

Average Co-Inventor Count = 5.00

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

Hefa LiXianwei Zhu (1 patent)Hefa LiXiaotao Luo (1 patent)Hefa LiHongfei Sun (1 patent)Hefa LiHefa Li (1 patent)Xianwei ZhuXianwei Zhu (1 patent)Xiaotao LuoXiaotao Luo (1 patent)Hongfei SunHongfei Sun (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Xuzhen New Energy Technology Co Ltd (1 from 1 patent)


1 patent:

1. 11858868 - Anti-corrosion and anti-coking ceramic coating with easy state identification for coal-fired boiler and preparation method thereof

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1/10/2026
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