Growing community of inventors

Hong Kong, China

Hoi Fung Tsang

Average Co-Inventor Count = 3.43

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 = 5

Hoi Fung TsangChi Wah Cheng (1 patent)Hoi Fung TsangYiu Ming Cheung (1 patent)Hoi Fung TsangWang Lung Alan Tse (1 patent)Hoi Fung TsangYui Ko Wong (1 patent)Hoi Fung TsangChi Yat Yeung (1 patent)Hoi Fung TsangHoi Fung Tsang (2 patents)Chi Wah ChengChi Wah Cheng (51 patents)Yiu Ming CheungYiu Ming Cheung (19 patents)Wang Lung Alan TseWang Lung Alan Tse (4 patents)Yui Ko WongYui Ko Wong (2 patents)Chi Yat YeungChi Yat Yeung (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asm Assembly Automation Limited (2 from 124 patents)


2 patents:

1. 7190446 - System for processing electronic devices

2. 6711873 - Apparatus for loading electronic packages of varying sizes

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idiyas.com
as of
12/18/2025
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