Yiling Liu has been granted 8 US patents while listed as an inventor at Huawei . The first was granted in 2012 and the most recent in May 2025. Yiling Liu ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Yiling Liu in Lishui, CN.
Patents per Year Patents granted per year, 2012 to 2025 Bar chart with a peak of 4 patents in 2013. peak 4 2012: 1 patents 2012 2013: 4 patents 2013 2014: 1 patents 2014 2015: 1 patents 2015 2025: 1 patents 2025
Issued Patents All Time
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Showing 1–8 of 8 patents
Patent # Title Co-Inventors Date
12303843 Filtering and concentrating apparatus having stirring function Jinfu Chen , Liangfen Hu 2025-05-20
9195737 Method and system for content categorization Jie Tang 2015-11-24
8719332 Method and system for content categorization Jie Tang 2014-05-06
8533314 Method and system for content categorization Jie Tang 2013-09-10
8510832 Method and system for content categorization Xiaoqian Chai , Jin Peng , Johan Zuidweg 2013-08-13
8441990 Method and system for sharing reverse channel in trunk communication system Wanshuai Zhang , Guo-Hua Yang , Zihua Xu , Zongzheng Li 2013-05-14
8351353 Forward channel sharing method in time division communication system Zhongshi Xie , Yingnan Liu , Guo-Hua Yang , Zihua Xu , Zongzheng Li 2013-01-08
8286240 Method and system for content categorization Xiaoqian Chai , Jin Peng , Zuidweg Johan 2012-10-09
