Inventor

GUO CONGYUAN

US3 patents

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

ANALYTICAL BIO CHEM LAB

2 patents

US5308481AMay 3, 1994

Chemically bound fullerenes to resin and silica supports and their use as stationary phases for chromatography

ANALYTICAL BIO CHEM LAB66 citations93

US5281406AJan 25, 1994

Recovery of C60 and C70 buckminsterfullerenes from carbon soot by supercritical fluid extraction and their separation by adsorption chromatography

ANALYTICAL BIO CHEM LAB47 citations90

FAYETTE ENVIRONMENTAL SERVICES

1 patent

US6177088B1Jan 23, 2001

Surface-functionalized, probe-containing nanospheres

FAYETTE ENVIRONMENTAL SERVICES12 citations59