Inventor · disambiguated record
Caihua Cheng
Also filed as: CHENG CAIHUA
2 granted patents·2 pending applications·2 citations·filing 2018–2022
35Inventor score
Files withLIVZON PHARMACEUTICAL GROUP2CHENGDU BOE OPTOELECT TECH CO1LIVZON PHARMACEUTICAL GROUP CO LTD1
Top patents by PatentIndex Score
4 records- 0175US11006525B2Display device and method of manufacturing the sameCHENGDU BOE OPTOELECT TECH CO·Filed 2019·Granted May 11, 2021·2 cites·17 claims
- 0245US12440483B2Pharmaceutical composition containing ilaprazole or salt thereof and preparation method thereforLIVZON PHARMACEUTICAL GROUP CO LTD·Filed 2018·Granted Oct 14, 2025·0 cites·19 claims
- 0341US2024033224A1Enteric-coated pellet, method for preparing same and formulation comprising sameLIVZON PHARMACEUTICAL GROUP·Filed 2021·Application pending·0 cites
- 0441US2024366509A1Dry Suspension Granules for Dry Suspension and Preparation Method ThereofLIVZON PHARMACEUTICAL GROUP·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →