Growing community of inventors

Xingren, China

Guiyun Zhang

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

Guiyun ZhangChangzheng Ni (1 patent)Guiyun ZhangChunhua Wang (1 patent)Guiyun ZhangWenjun Li (1 patent)Guiyun ZhangGuiyun Zhang (1 patent)Changzheng NiChangzheng Ni (31 patents)Chunhua WangChunhua Wang (26 patents)Wenjun LiWenjun Li (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Xiamen Delmei Sanitary Ware Co., Ltd. (1 from 42 patents)


1 patent:

1. 12090496 - Waterway switching structure for multifunctional shower head and multifunctional shower head including same

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12/20/2025
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