Growing community of inventors

Hong Kong, China

Daniel Cheung Shing Hei

Average Co-Inventor Count = 1.00

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 = 10

Daniel Cheung Shing HeiDaniel Cheung Shing Hei (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Flying Dragon Development Ltd. (1 from 96 patents)


1 patent:

1. D657901 - Spotlight

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as of
12/11/2025
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