Guangdong, China

Rongchan Liu

This inventor holds 3 USPTO granted patents. Top assignee: Sunday Morning Technology (Guangzhou) Co., Ltd.. Active years: 2022.


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2022

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3 patents (USPTO):Explore Patents
Profile summary based on public USPTO records.
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