Growing community of inventors

Beijing, China

Lei Qui

Average Co-Inventor Count = 5.00

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 = 56

Lei Qui ↔ Zeng Tuan Xie (2 patents)Lei Qui ↔ Wen Long Qi (2 patents)Lei Qui ↔ Kai Yuan Chen (2 patents)Lei Qui ↔ Wen Jie Shang (2 patents)Lei QuiLei Qui (2 patents)Zeng Tuan XieZeng Tuan Xie (4 patents)Wen Long QiWen Long Qi (3 patents)Kai Yuan ChenKai Yuan Chen (2 patents)Wen Jie ShangWen Jie Shang (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Siemens Aktiengesellschaft (2 from 30,066 patents)


2 patents:

1. D703565 - Fire detector

2. D703566 - Fire detector

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as of
1/16/2026
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