Inventor
LIU CHENG-MING
US15 patents
⚠️ This page may combine multiple inventors who share the name “LIU CHENG-MING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BECKMAN INSTRUMENTS INC
6 patentsUS5228960AJul 20, 1993
Analysis of samples by capillary electrophoretic immunosubtraction
BECKMAN INSTRUMENTS INC50 citations92
US5490909AFeb 13, 1996
Use of capillary electrophoresis for quantitating the concentration of protein components and of the total protein in fluids
BECKMAN INSTRUMENTS INC27 citations91
US5145567ASep 8, 1992
Capillary zone electrophoretic analysis of isoenzymes
BECKMAN INSTRUMENTS INC26 citations91
US5599433AFeb 4, 1997
Capillary electrophoresis of glycosylated proteins
BECKMAN INSTRUMENTS INC37 citations89
US5492834AFeb 20, 1996
Method of sample preparation for urine protein analysis with capillary electrophoresis
BECKMAN INSTRUMENTS INC11 citations72
US5264095ANov 23, 1993
Capillary zone electrophoretic analysis of isoenzymes
BECKMAN INSTRUMENTS INC5 citations58
BIO RAD LABORATORIES
2 patents(unassigned)
2 patentsCHONGQING KONKA PHOTOELECTRIC TECH RESEARCH INSTITUTE CO LTD
2 patentsUS11862502B2Jan 2, 2024
Device, apparatus, and method for semiconductor transfer
CHONGQING KONKA PHOTOELECTRIC TECH RESEARCH INSTITUTE CO LTD2 citations71
US11610534B2Mar 21, 2023
Display having sub-pixel structure with a plurality of light emitting elements
CHONGQING KONKA PHOTOELECTRIC TECH RESEARCH INSTITUTE CO LTD3 citations68