P

Inventor

LIU DAVID M

US11 patents
⚠️ This page may combine multiple inventors who share the name “LIU DAVID M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CYGNUS THERAPEUTIC SYSTEMS

4 patents
US6398562B1Jun 4, 2002

Device and methods for the application of mechanical force to a gel/sensor assembly

CYGNUS THERAPEUTIC SYSTEMS352 citations98
US6391643B1May 21, 2002

Kit and method for quality control testing of an iontophoretic sampling system

CYGNUS THERAPEUTIC SYSTEMS259 citations94
USD438807SMar 13, 2001

Cover for quality control testing of an iontophoretic sampling system

CYGNUS THERAPEUTIC SYSTEMS6 citations73
USD437603SFeb 13, 2001

Device for the application of mechanical force to a gel/sensor assembly

CYGNUS THERAPEUTIC SYSTEMS3 citations62

LIFE TECHNOLOGIES CORP

3 patents
USD852979SJul 2, 2019

Capillary electrophoresis cartridge

LIFE TECHNOLOGIES CORP6 citations81
USD983408SApr 11, 2023

Capillary electrophoresis cartridge

LIFE TECHNOLOGIES CORP2 citations70
USD958403SJul 19, 2022

Capillary electrophoresis cartridge

LIFE TECHNOLOGIES CORP1 citations70

APREX CORP

1 patent
US4939705AJul 3, 1990

Drug dispensing event detector

APREX CORP219 citations96

YUE MIN

1 patent
US8597590B2Dec 3, 2013

Systems and methods for multiple analyte detection

YUE MIN18 citations89

APPLIED BIOSYSTEMS LLC

1 patent
US9714444B2Jul 25, 2017

Systems and methods for multiple analyte detection

APPLIED BIOSYSTEMS LLC2 citations71

KINNEY PATRICK D

1 patent
US8602958B1Dec 10, 2013

Methods and assemblies for collecting liquid by centrifugation

KINNEY PATRICK D6 citations65