Growing community of inventors

Hong Kong, China

John Kin Ming Leung

Average Co-Inventor Count = 6.00

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 = 0

John Kin Ming LeungLei Yao (1 patent)John Kin Ming LeungEdwin Yee Man Keh (1 patent)John Kin Ming LeungJason Lap Hung Chan (1 patent)John Kin Ming LeungWendy Lee Ying Yu (1 patent)John Kin Ming LeungAlex Hok Chung Chan (1 patent)John Kin Ming LeungJohn Kin Ming Leung (1 patent)Lei YaoLei Yao (11 patents)Edwin Yee Man KehEdwin Yee Man Keh (10 patents)Jason Lap Hung ChanJason Lap Hung Chan (1 patent)Wendy Lee Ying YuWendy Lee Ying Yu (1 patent)Alex Hok Chung ChanAlex Hok Chung Chan (1 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. The Hong Kong Research Institute of Textiles and Apparel Limited (1 from 33 patents)


1 patent:

1. 12385183 - Method and integrated system for non-aqueous solvent medium (NASM) dyeing of multiple forms of synthetic, natural and blended textiles

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as of
12/19/2025
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