Assignee
DUPACO INC
US·6 granted patents·299 citations·filing 1974–2008
Top patents by PatentIndex Score
6 records- 0191US6490737B1Protective cushion and cooperatively engageable helmet casing for anesthetized patientDUPACO INC·Filed 2000·Granted Dec 10, 2002·145 cites·23 claims
- 0285US3973564AAnaesthetist's respiration apparatusDUPACO INC·Filed 1974·Granted Aug 10, 1976·59 cites·7 claims
- 0383US7748387B1Eye guard for protecting a patient's eyes from a laser beam during surgeryDUPACO INC·Filed 2005·Granted Jul 6, 2010·35 cites·12 claims
- 0464US7850630B1Flexible head support with replaceable chinrestDUPACO INC·Filed 2008·Granted Dec 14, 2010·3 cites·17 claims
- 0561US7426763B2Table engageable support for head cushion supporting anesthetized patientDUPACO INC·Filed 2004·Granted Sep 23, 2008·18 cites·21 claims
- 0641US4022217ACuff configuration for cuff tracheal tubesDUPACO INC·Filed 1975·Granted May 10, 1977·39 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →