YG

Yanfang Gao

PL Petrochina Company Limited: 1 patents #264 of 890Top 30%
Overall (All Time): #2,710,402 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10921477 Method, apparatus, and system for eliminating frequency dispersion effect Chuang Li, Jianguo Pan, Hongbin Wang, Jianguo Zhao, Linjun Huang +3 more 2021-02-16