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Yang Renfeng patents

Yang Renfeng is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorYang Renfeng
Total patents4
First publicationSep 4, 2025
Latest publicationMar 3, 2026

Notable patents

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Major assignees

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Top assignees for this inventor
AssigneePatents
Univ China Petroleum Beijing4

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
G06F30/284
G06F2119/142
G06F2113/082
G06Q50/022
G01N33/28232