Assignee
ZENG XIAN-MING
GB·4 granted patents·3 pending applications·3 citations·filing 2003–2011
Top patents by PatentIndex Score
7 records- 0179US8075873B2Method of preparing dry powder inhalation compositionsZENG XIAN-MING·Filed 2009·Granted Dec 13, 2011·1 cites·23 claims
- 0273US8759369B2Inhalable solid amorphous particles comprising tiotropium bromide and a co-solidZENG XIAN-MING·Filed 2008·Granted Jun 24, 2014·1 cites·21 claims
- 0368US8273331B2Inhalation compositionsZENG XIAN-MING·Filed 2003·Granted Sep 25, 2012·1 cites·15 claims
- 0455US9345664B2Process for preparing a medicamentZENG XIAN-MING·Filed 2004·Granted May 24, 2016·0 cites·16 claims
- 0554US2012065175A1Method of preparing dry powder inhalation compositionsZENG XIAN-MING·Filed 2011·Application pending·0 cites
- 0651US2006292083A1Inhalation compositions with high drug ratiosZENG XIAN-MING·Filed 2003·Application pending·0 cites
- 0740US2012085345A1Nasal spray deviceZENG XIAN-MING·Filed 2011·Application pending·0 cites
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