Growing community of inventors

Beijing, China

Haifang Tan

Average Co-Inventor Count = 2.67

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 = 1

Haifang TanHao Chen (1 patent)Haifang TanShi Chen (1 patent)Haifang TanXueyuan Zhang (1 patent)Haifang TanBinbin Wei (1 patent)Haifang TanHaifang Tan (2 patents)Hao ChenHao Chen (154 patents)Shi ChenShi Chen (12 patents)Xueyuan ZhangXueyuan Zhang (8 patents)Binbin WeiBinbin Wei (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lenovo (beijing) Limited (2 from 1,826 patents)

2. Beijing Lenovo Software Ltd. (1 from 388 patents)


2 patents:

1. 9934735 - Display control method and electronic device

2. 8886968 - Method and device for controlling a dual-processor switch, and terminal associated with the method and device

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1/4/2026
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