Growing community of inventors

Shandong, China

Cuifeng Yuan

Average Co-Inventor Count = 1.00

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

Cuifeng Yuan ↔ Fei Cheng (1 patent)Cuifeng YuanCuifeng Yuan (3 patents)Fei ChengFei Cheng (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

3 patents:

1. D1102598 - Egg incubator

2. D1092866 - Poultry nesting box

3. D1085417 - Egg incubator

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as of
1/4/2026
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