Li Song has been granted 7 US patents while listed as an inventor at Futurewei Technologies . The first was granted in 2013 and the most recent in September 2025. Li Song ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Li Song in Beijing, CN.
Patents per Year Patents granted per year, 2013 to 2025 Bar chart with a peak of 2 patents in 2025. peak 2 2013: 1 patents 2013 2016: 1 patents 2016 2017: 1 patents 2017 2020: 1 patents 2020 2023: 1 patents 2023 2025: 2 patents 2025
Issued Patents All Time
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Showing 1–7 of 7 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12407831 Method, apparatus, and medium for video processing Yan Huang , Jizheng Xu , Li Zhang 2025-09-02
12287813 Method and apparatus for determining spatial relationship, computer device, and storage medium Yu ZHENG , Junbo Zhang , Ting Li , Junkai SUN , Hepeng Gao 2025-04-29
11725006 Hydrophilic berberine-type derivative and application thereof in preparing drug Hailin Qin , Lianqiu Wu , Xiang Li , Haijing ZHANG , Huachen Song +4 more 2023-08-15
10870083 Preparation, regeneration and application of a chelating microfiltration membrane Fuqiang Liu , Yanhong Zhang , Wei Zhao , Changqing Zhu , Chen Ling +1 more 2020-12-22
9807385 Simplification of mode dependent intra smoothing Guichun Li , Lingzhi Liu , Nam Ling , Jianhua Zheng , Chen Zhang 2017-10-31
9307237 Reference pixel reduction for intra LM prediction Lingzhi Liu , Guichun Li , Nam Ling , Jianhua Zheng , Philipp Zhang 2016-04-05
8442108 Adaptive updates in motion-compensated temporal filtering Jizheng Xu , Feng Wu 2013-05-14
$29,028,000
