Assignee
LI HEWEI
CN·1 granted patent·2 pending applications·0 citations·filing 2008–2019
Top patents by PatentIndex Score
3 records- 0140US8646246B2Method of preparing a composition in blister packagesLI HEWEI·Filed 2008·Granted Feb 11, 2014·0 cites·11 claims
- 0236US2022184106A1Freeze-dried formulation, preparation method and application thereofLI HEWEI·Filed 2019·Application pending·0 cites
- 0334US2015314004A1Freeze-dried excipient and preparation method thereofLI HEWEI·Filed 2013·Application pending·0 cites
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