Growing community of inventors

Hong Kong, China

Ricky Yuen

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 = 27

Ricky YuenJeffrey Graeme Wade (1 patent)Ricky YuenRicky Yuen (1 patent)Jeffrey Graeme WadeJeffrey Graeme Wade (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Main Power Electrical Factory Limited (1 from 19 patents)


1 patent:

1. 7090094 - Handle for cookware

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12/21/2025
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