Inventor · disambiguated record
Yijun Song
Also filed as: SONG YIJUN
8 granted patents·1 pending application·8 citations·filing 2020–2023
78Inventor score
Files withCARTIER INT AG5QINGDAO HAIER WASHING MACH CO2HAIER SMART HOME CO LTD1HQ PHARMA SHANDONG CO LTD1
Top patents by PatentIndex Score
9 records- 0189US12320057B2Control method for clothes drying apparatusQINGDAO HAIER WASHING MACH CO·Filed 2020·Granted Jun 3, 2025·3 cites·9 claims
- 0258US2024165031A1Preparation method of amisulpride tabletHQ PHARMA SHANDONG CO LTD·Filed 2023·Application pending·0 cites
- 0357US12442129B2Method for determining blockage of filter mesh of clothes dryer, determining apparatus, and clothes dryerHAIER SMART HOME CO LTD·Filed 2022·Granted Oct 14, 2025·0 cites·13 claims
- 0457USD1014268SPerfume bottleCARTIER INT AG·Filed 2021·Granted Feb 13, 2024·2 cites·1 claims
- 0556USD1019407SPerfume bottleCARTIER INT AG·Filed 2021·Granted Mar 26, 2024·2 cites·1 claims
- 0651US12442128B2Control method for clothes drying deviceQINGDAO HAIER WASHING MACH CO·Filed 2020·Granted Oct 14, 2025·0 cites·9 claims
- 0748USD1013525SPerfume bottleCARTIER INT AG·Filed 2021·Granted Feb 6, 2024·1 cites·1 claims
- 0840USD1012177SWriting instrumentCARTIER INT AG·Filed 2023·Granted Jan 23, 2024·0 cites·1 claims
- 0939USD1009157SWriting instrumentCARTIER INT AG·Filed 2022·Granted Dec 26, 2023·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →