Inventor
JIANG QINGPING
US28 patents
⚠️ This page may combine multiple inventors who share the name “JIANG QINGPING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
5 patentsUS6165800ADec 26, 2000
Chemiluminescent energy transfer conjugates and their uses as labels in binding assays
BAYER AG53 citations94
US6664043B2Dec 16, 2003
Acridinium ester labels having hydrophilic modifiers
BAYER AG25 citations92
US6355803B1Mar 12, 2002
Near infrared chemiluminescent acridinium compounds and uses thereof
BAYER AG17 citations92
US6673560B1Jan 6, 2004
Measurement of hydride using chemiluminescent acridinium compounds and applications thereof
BAYER AG9 citations73
US6783948B1Aug 31, 2004
Chemiluminescent acridinium compounds and analogues thereof as substrates of hydrolytic enzymes
BAYER AG12 citations71
SIEMENS HEALTHCARE DIAGNOSTICS
4 patentsUS7785904B2Aug 31, 2010
High quantum yield acridinium compounds and their uses in improving assay sensitivity
SIEMENS HEALTHCARE DIAGNOSTICS19 citations92
US7459284B2Dec 2, 2008
Chemiluminescent acridinium compounds and analogues thereof as substrates of hydrolytic enzymes
SIEMENS HEALTHCARE DIAGNOSTICS15 citations91
US7875467B2Jan 25, 2011
Applications of acridinium compounds and derivatives in homogeneous assays
SIEMENS HEALTHCARE DIAGNOSTICS18 citations89
US7611909B1Nov 3, 2009
Near infrared chemiluminescent acridinium compounds and uses thereof
SIEMENS HEALTHCARE DIAGNOSTICS12 citations84
NATRAJAN ANAND
4 patentsUS8778624B2Jul 15, 2014
Zwitterion-containing acridinium compounds
NATRAJAN ANAND12 citations83
US9575062B2Feb 21, 2017
Zwitterion-containing acridinium compounds
NATRAJAN ANAND2 citations72
US8119422B2Feb 21, 2012
Stable acridinium esters with fast light emission
NATRAJAN ANAND4 citations61
US9487480B2Nov 8, 2016
Zwitterionic reagents
NATRAJAN ANAND1 citations51
SIEMENS HEALTHCARE DIAGNOSTICS INC
4 patentsUS12275708B2Apr 15, 2025
Hydrophilic high quantum yield acridinium esters with improved stability and fast light emission
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations62
US11932603B2Mar 19, 2024
Hydrophilic high quantum yield acridinium esters with improved stability and fast light emission
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations62
US11332445B2May 17, 2022
Hydrophilic high quantum yield acridinium esters with improved stability and fast light emission
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations62
US10710962B2Jul 14, 2020
Zwitterionic reagents
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations51
CHIRON DIAGNOSTICS CORP
3 patentsUS5879894AMar 9, 1999
Long emission wavelength chemiluminescent compounds and their use in test assays
CHIRON DIAGNOSTICS CORP21 citations92
US5702887ADec 30, 1997
Long emission wavelength chemiluminescent compounds and their use in test assays
CHIRON DIAGNOSTICS CORP26 citations92
US5656426AAug 12, 1997
Functionaized hydrophilic acridinium esters
CHIRON DIAGNOSTICS CORP53 citations87