Growing community of inventors

Shenzhen, China

Ruyi Cao

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

Ruyi CaoBo Yan (1 patent)Ruyi CaoRuyi Cao (1 patent)Bo YanBo Yan (13 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dongguan Qunan Technology Co., Ltd. (1 from 6 patents)

2. Shenzhenshi Weiweima Technology Co., Ltd. (1 from 1 patent)


1 patent:

1. 12144775 - Massage device

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as of
1/10/2026
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