Inventor
LIU CHUNG-CHENG
US7 patents
⚠️ This page may combine multiple inventors who share the name “LIU CHUNG-CHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GENENTECH INC
4 patentsUS5262322ANov 16, 1993
Host transformed with yeast gene and ubiquitin/polypeptide fusions
GENENTECH INC25 citations89
US4741901AMay 3, 1988
Preparation of polypeptides in vertebrate cell culture
GENENTECH INC24 citations81
US5156968AOct 20, 1992
Purified yeast ubiquitin hydrolase
GENENTECH INC13 citations71
US5108919AApr 28, 1992
Dna sequences encoding yeast ubiquitin hydrolase
GENENTECH INC17 citations71