Growing community of inventors

Hong Kong, China

Yok Key Mak

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 = 0

Yok Key MakChi Yin Mak (1 patent)Yok Key MakYok Key Mak (1 patent)Chi Yin MakChi Yin Mak (4 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Other (1 from 832,891 patents)

2. Mak, Yok Key (0 patent)


1 patent:

1. 11602197 - Quick string-tying device and method

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