Growing community of inventors

Hong Kong, China

Ning Man Cheng

Average Co-Inventor Count = 3.00

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 = 3

Ning Man ChengYun Chung Leung (2 patents)Ning Man ChengWai Hung Lo (2 patents)Ning Man ChengNing Man Cheng (2 patents)Yun Chung LeungYun Chung Leung (10 patents)Wai Hung LoWai Hung Lo (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bio-cancer Treatment International Limited (2 from 5 patents)


2 patents:

1. 8679810 - Pharmaceutical preparation and method of treatment of human malignancies with arginine deprivation

2. 7951366 - Pharmaceutical preparation and method of treatment of human malignancies with arginine deprivation

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as of
12/15/2025
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