Growing community of inventors

Andover, MN, United States of America

Hugh Qinghong Zhao

Average Co-Inventor Count = 2.00

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 = 70

Hugh Qinghong Zhao ↔ Hui Li (56 patents)Hugh Qinghong Zhao ↔ Michael P Brenzel (1 patent)Hugh Qinghong Zhao ↔ Guixin Shi (6 patents)Hugh Qinghong Zhao ↔ Hanqing Feng (2 patents)Hugh Qinghong Zhao ↔ Dengqiang Jia (2 patents)Hugh Qinghong Zhao ↔ Yongquan Gu (1 patent)Hugh Qinghong ZhaoHugh Qinghong Zhao (1 patent)Hui LiHui Li (56 patents)Michael P BrenzelMichael P Brenzel (42 patents)Guixin ShiGuixin Shi (6 patents)Hanqing FengHanqing Feng (2 patents)Dengqiang JiaDengqiang Jia (2 patents)Yongquan GuYongquan Gu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Pi Medical, Inc. (1 from 23 patents)

2. Beijing Advanced Medical Technologies, Ltd. Inc. (3 patents)


1 patent:

1. 6439238 - Snoring diagnostic and treatment

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12/23/2025
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