Assignee
SIMS PORTEX INC
US·8 granted patents·495 citations·filing 1993–1999
Top patents by PatentIndex Score
8 records- 0177US6209541B1Hydrophobic electrostatic breathing filters, and methods of manufacturing the sameSIMS PORTEX INC·Filed 1998·Granted Apr 3, 2001·54 cites·15 claims
- 0267USRE37252ESafety needle cartridge systemSIMS PORTEX INC·Filed 1999·Granted Jul 3, 2001·98 cites·21 claims
- 0365US6334857B1Needle protection apparatus used with a vialSIMS PORTEX INC·Filed 1999·Granted Jan 1, 2002·89 cites·8 claims
- 0460US5993426AFluid absorbable needle sheathSIMS PORTEX INC·Filed 1993·Granted Nov 30, 1999·78 cites·6 claims
- 0557US6328713B1Needle sheath deviceSIMS PORTEX INC·Filed 1999·Granted Dec 11, 2001·62 cites·22 claims
- 0650US6309376B1Safety device for intravenous infusion needlesSIMS PORTEX INC·Filed 1999·Granted Oct 30, 2001·45 cites·23 claims
- 0742US6135110ATracheostomy tubeSIMS PORTEX INC·Filed 1998·Granted Oct 24, 2000·64 cites·12 claims
- 0829US5893834ASelf-filling blood collection deviceSIMS PORTEX INC·Filed 1996·Granted Apr 13, 1999·5 cites·16 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →