Inventor

CHAPMAN CHRISTOPHER S

US6 patents

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

SIEMENS MEDICAL SYSTEMS INC

3 patents

US5632277AMay 27, 1997

Ultrasound imaging system employing phase inversion subtraction to enhance the image

SIEMENS MEDICAL SYSTEMS INC193 citations97

US6160340ADec 12, 2000

Multifrequency ultrasonic transducer for 1.5D imaging

SIEMENS MEDICAL SYSTEMS INC28 citations91

US5718230AFeb 17, 1998

Method and apparatus for creating ultrasound images using a reduced number of transmit beam lines

SIEMENS MEDICAL SYSTEMS INC25 citations89

FAURECIA EMISSIONS CONTROL TECHNOLOGIES USA LLC

2 patents

US10914218B1Feb 9, 2021

Exhaust gas aftertreatment system with mixing features

FAURECIA EMISSIONS CONTROL TECHNOLOGIES USA LLC23 citations92

US10876453B1Dec 29, 2020

Vehicle having an engine-integrated exhaust treatment system with in-cylinder ammonia creation

FAURECIA EMISSIONS CONTROL TECHNOLOGIES USA LLC2 citations71

SIEMENS MEDICAL SOLUTIONS

1 patent

US8021300B2Sep 20, 2011

Three-dimensional fly-through systems and methods using ultrasound data

SIEMENS MEDICAL SOLUTIONS39 citations89