P

Inventor

UM PIL-JE

US5 patents
⚠️ This page may combine multiple inventors who share the name “UM PIL-JE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BIO RAD LABORATORIES

3 patents
US7479631B2Jan 20, 2009

Probes for a gas phase ion spectrometer

BIO RAD LABORATORIES14 citations91
US7205156B2Apr 17, 2007

Probes for a gas phase ion spectrometer

BIO RAD LABORATORIES21 citations91
US7842498B2Nov 30, 2010

Hydrophobic surface chip

BIO RAD LABORATORIES18 citations83

CIPHERGEN BIOSYSTEMS INC

2 patents
US6897072B1May 24, 2005

Probes for a gas phase ion spectrometer

CIPHERGEN BIOSYSTEMS INC71 citations96
US7045366B2May 16, 2006

Photocrosslinked hydrogel blend surface coatings

CIPHERGEN BIOSYSTEMS INC57 citations93