Individual holder
CAMPBELL ROBERT L
5 granted patents·3 pending applications·570 citations·filing 1978–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
8 records- 0198US9138518B2Percutaneous heart pumpCAMPBELL ROBERT L·Filed 2012·Granted Sep 22, 2015·174 cites·26 claims
- 0298US8535211B2Blood pump with expandable cannulaCAMPBELL ROBERT L·Filed 2010·Granted Sep 17, 2013·193 cites·26 claims
- 0398US8485961B2Impeller housing for percutaneous heart pumpCAMPBELL ROBERT L·Filed 2012·Granted Jul 16, 2013·175 cites·51 claims
- 0484US7767097B1Ozonated capacitive deionization process & product waterCAMPBELL ROBERT L·Filed 2009·Granted Aug 3, 2010·7 cites·7 claims
- 0566US4368800AScaffolding apparatusCAMPBELL ROBERT L·Filed 1978·Granted Jan 18, 1983·21 cites·17 claims
- 0659US2005281832A1Methods of enhancing immune response in the intradermal compartment and compounds useful thereofCAMPBELL ROBERT L·Filed 2004·Application pending·0 cites
- 0751US2007088414A1Particulate formulations for intradermal delivery of biologically active agentsCAMPBELL ROBERT L·Filed 2006·Application pending·0 cites
- 0850US2007292386A9Vaccine formulations for intradermal delivery comprising adjuvants and antigenic agentsCAMPBELL ROBERT L·Filed 2005·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →