Inventor · disambiguated record
Pil-Je Um
Also filed as: UM PIL-JE
5 granted patents·3 pending applications·181 citations·filing 2000–2007
85Inventor score
Top patents by PatentIndex Score
8 records- 0195US6897072B1Probes for a gas phase ion spectrometerCIPHERGEN BIOSYSTEMS INC·Filed 2000·Granted May 24, 2005·71 cites·42 claims
- 0291US7479631B2Probes for a gas phase ion spectrometerBIO RAD LABORATORIES·Filed 2007·Granted Jan 20, 2009·14 cites·30 claims
- 0391US7045366B2Photocrosslinked hydrogel blend surface coatingsCIPHERGEN BIOSYSTEMS INC·Filed 2004·Granted May 16, 2006·57 cites·20 claims
- 0486US7205156B2Probes for a gas phase ion spectrometerBIO RAD LABORATORIES·Filed 2004·Granted Apr 17, 2007·21 cites·31 claims
- 0572US7842498B2Hydrophobic surface chipBIO RAD LABORATORIES·Filed 2002·Granted Nov 30, 2010·18 cites·11 claims
- 0653US2006252159A1Photocrosslinked hydrogel blend surface coatingsCIPHERGEN BIOSYSTEMS INC·Filed 2006·Application pending·0 cites
- 0746US2006292701A1Photocrosslinked hydrogel blend surface coatingsCIPHERGEN BIOSYSTEMS INC·Filed 2006·Application pending·0 cites
- 0845US2007254378A1Chelating monomers and polymersBIO RAD LABORATORIES·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →