Growing community of inventors

Shanghai, China

Youbao Zhang

Average Co-Inventor Count = 8.00

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 = 5

Youbao Zhang ↔ Lei Zhou (1 patent)Youbao Zhang ↔ Yan Zheng (1 patent)Youbao Zhang ↔ Huijie Huang (1 patent)Youbao Zhang ↔ Shufan Geng (1 patent)Youbao Zhang ↔ Jingyu Bian (1 patent)Youbao Zhang ↔ Lihua Huang (1 patent)Youbao Zhang ↔ Ruifu Yang (1 patent)Youbao ZhangYoubao Zhang (1 patent)Lei ZhouLei Zhou (41 patents)Yan ZhengYan Zheng (18 patents)Huijie HuangHuijie Huang (10 patents)Shufan GengShufan Geng (3 patents)Jingyu BianJingyu Bian (3 patents)Lihua HuangLihua Huang (2 patents)Ruifu YangRuifu Yang (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shanghai Keyan Phosphor Technology Co., Ltd. (1 from 1 patent)


1 patent:

1. 8173974 - Method of indirect emission by nano-materials

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as of
12/6/2025
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