Inventor

QURESHI HUMAYUN

US14 patents

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

BECKMAN COULTER INC

6 patents

US7128874B2Oct 31, 2006

Method and system for picking and placing vessels

BECKMAN COULTER INC20 citations92

US6793888B2Sep 21, 2004

Method and system for sample aliquot storage

BECKMAN COULTER INC14 citations91

US6843481B1Jan 18, 2005

Fluid-moving device with a clearance seal

BECKMAN COULTER INC13 citations83

US6825041B2Nov 30, 2004

Method and system for automated immunochemistry analysis

BECKMAN COULTER INC11 citations72

US6520755B1Feb 18, 2003

Fluid-moving device with integrated valve

BECKMAN COULTER INC9 citations72

US7217391B2May 15, 2007

Rotary incubation station for immunoassay systems

BECKMAN COULTER INC8 citations69

DRD DILUTER CORP

3 patents

US5366904ANov 22, 1994

Method of metering a fluid using a multi-mode differential fluid displacement pump

DRD DILUTER CORP73 citations94

US5383372AJan 24, 1995

Pipette

DRD DILUTER CORP30 citations89

US5183765AFeb 2, 1993

Means and method of measuring and dispensing

DRD DILUTER CORP29 citations89

QURESHI HUMAYUN

2 patents

US4941808AJul 17, 1990

Multi-mode differential fluid displacement pump

QURESHI HUMAYUN85 citations93

USRE46214ENov 22, 2016

Method and system for sample aliquot storage

QURESHI HUMAYUN0 citations46

ALLIED CORP

1 patent

US4624928ANov 25, 1986

Liquid handling process

ALLIED CORP30 citations92

FISHER SCIENTIFIC CO

1 patent

US4859422AAug 22, 1989

Analysis system

FISHER SCIENTIFIC CO21 citations81

APEC INC

1 patent

US5037737AAug 6, 1991

Analysis by sensor placement in recprocating flow

APEC INC19 citations77