Inventor · disambiguated record
Yanfen Li
Also filed as: LI YANFEN
4 granted patents·6 pending applications·1 citations·filing 2014–2025
55Inventor score
Files withSHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD4HANGZHOU TIANLONG PHARMACEUTICAL CO LTD1HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD1LI YANFEN1UNIV ILLINOIS1
Top patents by PatentIndex Score
10 records- 0164US11953793B1Display panelSHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2023·Granted Apr 9, 2024·0 cites·20 claims
- 0254US2023282377A1Processing method for improving corrosion resistance of iron and steel materials in lead or lead-bismuthUNIV XI AN JIAOTONG·Filed 2022·Application pending·0 cites
- 0351US2024258341A1Driving backplane and display panelSHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2023·Application pending·0 cites
- 0450US2025386635A1Display panel, spliced display module, and method of manufacturing spliced display moduleSHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2022·Application pending·0 cites
- 0549US2025087644A1Manufacturing method of display panel and spliced display panelHUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 0647US12300705B2Display panel and manufacturing method thereof, and electronic terminalSHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2022·Granted May 13, 2025·0 cites·20 claims
- 0744US2025249226A1Planar microneedle, microneedle patch, manufacturing device, standing device and preparation methodYOUWE ZHUHAI BIOTECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 0844US2015118729A1Cell programing via geometric cuesUNIV ILLINOIS·Filed 2014·Application pending·0 cites
- 0940USD1022348SCat litter box enclosureLI YANFEN·Filed 2023·Granted Apr 9, 2024·1 cites·1 claims
- 1037US12478669B1Herpes zoster mRNA vaccine, preparation method therefor, and use thereofHANGZHOU TIANLONG PHARMACEUTICAL CO LTD·Filed 2025·Granted Nov 25, 2025·0 cites·49 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →