Growing community of inventors

Hong Kong, China

Symon Chan

Average Co-Inventor Count = 1.20

ph-index = 4

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 = 25

Symon ChanRick Umans (2 patents)Symon ChanSymon Chan (6 patents)Rick UmansRick Umans (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Polyconcept USA, Inc. (6 from 10 patents)


6 patents:

1. D461371 - Cooler with radio

2. D459716 - Cabinet for turntable

3. D457038 - Cooler

4. D454858 - Turntable cabinet

5. D440214 - Telephone face plate for stuffed item

6. D438855 - Bean bag phone

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as of
1/13/2026
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