Inventor · disambiguated record
Lihua Du
Also filed as: DU LIHUA
1 granted patent·4 pending applications·1 citations·filing 2011–2024
14Inventor score
Files withBEIJING TONGREN HOSPITAL CAPITAL MEDICAL UNIV1BEYONDSPRING PHARMACEUTICALS INC1GUANGDONG YONGSHENG TECH DEVELOPMENT CO LTD1NI ZIJUN1UNIV DALIAN TECH1
Top patents by PatentIndex Score
5 records- 0183US12285793B2Forming device and forming method for part with regular cross-sectionUNIV DALIAN TECH·Filed 2024·Granted Apr 29, 2025·1 cites·16 claims
- 0253US2024368126A1Impurity in plinabulin or preparation thereof, and use thereofBEYONDSPRING PHARMACEUTICALS INC·Filed 2022·Application pending·0 cites
- 0340US2025152421A1Corneal path one-way aqueous humor drainage deviceBEIJING TONGREN HOSPITAL CAPITAL MEDICAL UNIV·Filed 2022·Application pending·0 cites
- 0439US2022110825A1Steplessly adjdusted fascia gunGUANGDONG YONGSHENG TECH DEVELOPMENT CO LTD·Filed 2021·Application pending·0 cites
- 0530US2014033715A1Main stream temperature control system for large boilerNI ZIJUN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →