Growing community of inventors

Hong Kong, China

Andy Chan

Average Co-Inventor Count = 4.00

ph-index = 2

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 = 14

Andy ChanMark Isaac Hardin (2 patents)Andy ChanEric E Skifstrom (2 patents)Andy ChanKimberly V Matilla (1 patent)Andy ChanJack Millerick (1 patent)Andy ChanAndy Chan (2 patents)Mark Isaac HardinMark Isaac Hardin (10 patents)Eric E SkifstromEric E Skifstrom (10 patents)Kimberly V MatillaKimberly V Matilla (4 patents)Jack MillerickJack Millerick (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mattel, Inc. (2 from 1,702 patents)


2 patents:

1. 8292689 - Electronic playset

2. 8075362 - Electronic banking toy

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idiyas.com
as of
12/20/2025
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