Assignee
CHENG YUNG CHU
4 granted patents·1 pending application·41 citations·filing 2004–2012
Top patents by PatentIndex Score
5 records- 0174US7004167B2Facemask having an aromatic capsuleCHENG YUNG-CHU·Filed 2004·Granted Feb 28, 2006·29 cites·7 claims
- 0271US8052821B2Method for manufacturing a facemask structureCHENG YUNG-CHU·Filed 2009·Granted Nov 8, 2011·6 cites·4 claims
- 0364US7579028B1Aloe vera glove and its manufacturing methodCHENG YUNG CHU·Filed 2004·Granted Aug 25, 2009·6 cites·5 claims
- 0452US2013074239A1Apron of One Piece DesignCHENG YUNG CHU·Filed 2012·Application pending·0 cites
- 0542US7337779B2Facemask tape-adjusterCHENG YUNG-CHU·Filed 2004·Granted Mar 4, 2008·0 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →