Inventor · disambiguated record
Yewei Sun
Also filed as: SUN YEWEI
12 granted patents·2 pending applications·2 citations·filing 2009–2021
80Inventor score
Files withGUANGZHOU MAGPIE PHARMACEUTICALS CO LTD8QINGDAO HAILAN PHARMACEUTICALS CO LTD3WANG YUQIANG2GUANGZHOU MAGPIE PHARMACEUTICAL CO LTD1
Top patents by PatentIndex Score
14 records- 0169US11197855B2Use of ligustrazine nitrone derivatives in prevention and treatment of diabetic complication diseasesQINGDAO HAILAN PHARMACEUTICALS CO LTD·Filed 2018·Granted Dec 14, 2021·2 cites·9 claims
- 0264US11161800B2Amantadine nitrate compounds for use as medicaments for the treatment of diseasesGUANGZHOU MAGPIE PHARMACEUTICALS CO LTD·Filed 2018·Granted Nov 2, 2021·0 cites·4 claims
- 0361US10214478B2Amantadine nitrate compounds with neural protective effect, and preparation and medical use thereofGUANGZHOU MAGPIE PHARMACEUTICALS CO LTD·Filed 2016·Granted Feb 26, 2019·0 cites·6 claims
- 0459US12187688B2Crystal form of tetramethylpyrazine nitrone, preparation method and use thereofGUANGZHOU MAGPIE PHARMACEUTICALS CO LTD·Filed 2019·Granted Jan 7, 2025·0 cites·10 claims
- 0551US8404688B2Nitrone compounds, process of preparation thereof, and use thereof in medicament manufactureWANG YUQIANG·Filed 2009·Granted Mar 26, 2013·0 cites·3 claims
- 0651US2022168299A1Pharmaceutical composition comprising tbn, or salt or hydrate thereof, and preparation method thereofGUANGZHOU MAGPIE PHARMACEUTICALS CO LTD·Filed 2019·Application pending·0 cites
- 0749US12377095B2Use of ligustrazine nitrone derivatives in treatment and prevention of diabetic complication diseasesQINGDAO HAILAN PHARMACEUTICALS CO LTD·Filed 2021·Granted Aug 5, 2025·0 cites·19 claims
- 0843US10703729B2Pyrazine derivative, and preparation method and medical use thereofGUANGZHOU MAGPIE PHARMACEUTICALS CO LTD·Filed 2016·Granted Jul 7, 2020·0 cites·11 claims
- 0943US10703730B2Trifluoroacetyl hydrazide compounds and medical uses thereofGUANGZHOU MAGPIE PHARMACEUTICALS CO LTD·Filed 2019·Granted Jul 7, 2020·0 cites·3 claims
- 1042US11903923B2Use of andrographolide derivatives in preparation of medicaments for preventing and treating inflammatory bowel diseasesGUANGZHOU MAGPIE PHARMACEUTICALS CO LTD·Filed 2016·Granted Feb 20, 2024·0 cites·6 claims
- 1142US2022371987A1Process for manufacture of amantadine nitrate derivativesQINGDAO HAILAN PHARMACEUTICALS CO LTD·Filed 2019·Application pending·0 cites
- 1237US10308616B2Trifluoroacetyl hydrazide compounds and methods of preparation and uses thereofGUANGZHOU MAGPIE PHARMACEUTICALS CO LTD·Filed 2015·Granted Jun 4, 2019·0 cites·4 claims
- 1332US8796281B2Lighting device having at least one heat sinkWANG YUQIANG·Filed 2011·Granted Aug 5, 2014·0 cites·5 claims
- 1424US9938235B2Compounds with neural protective effect, and preparation and use thereofGUANGZHOU MAGPIE PHARMACEUTICAL CO LTD·Filed 2015·Granted Apr 10, 2018·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →