Method and apparatus for enhanced photo-thermal imaging and spectroscopy

C Prater, K Kjoller, R Shetty - US Patent 10,942,116, 2021 - Google Patents
System for performing chemical spectroscopy on samples from the scale of nanometers to
millimeters or more with a multifunctional platform combining analytical and imaging …

System for high throughput sperm sorting

JC Sharpe, N Sedoglavich, K Buchanan… - US Patent …, 2017 - Google Patents
This disclosure relates to a system for sorting sperm cells in a microfluidic chip. In particular,
various features are incorporated into the system for aligning and orienting sperm in flow …

Method and apparatus for enhanced photo-thermal imaging and spectroscopy

C Prater, K Kjoller, R Shetty - US Patent 11,002,665, 2021 - Google Patents
Abstract System for performing chemical spectroscopy on samples from the scale of
nanometers to millimeters or more with a multifunctional platform combining analytical and …

Cytometry system with interferometric measurement

M Wagner - US Patent 9,835,552, 2017 - Google Patents
This disclosure concerns methods and apparatus for interferometric spectroscopic
measurements of particles with higher signal to noise ratio utilizing an infrared light beam …

Movement and selection of micro-objects in a microfluidic apparatus

KJ Breinlinger, ED Hobbs, D Malleo, JT Nevill… - US Patent …, 2017 - Google Patents
A microfluidic apparatus is provided having one or more sequestration pens configured to
isolate one or more target micro-objects by changing the orientation of the microfluidic …

Single particle QCL-based mid-IR spectroscopy system with analysis of scattering

M Wagner, J Heanue - US Patent 8,502,148, 2013 - Google Patents
This disclosure concerns a system with scattering analysis including a handling system that
presents a single particle to at least one quantum cascade laser (QCL) source. The QCL …

Fluid analyzer with modulation for liquids and gases

CMA Marshall, D Kuehl, J Guasto - US Patent 9,625,378, 2017 - Google Patents
(57) ABSTRACT A fluid analyzer includes an optical source and an optical detector defining
an optical beam path through an interro gation region of a fluid flow cell. Flow-control …

Motion modulation fluidic analyzer system

M Wagner, CMA Marshall, D Kuehl, J Guasto - US Patent 9,377,400, 2016 - Google Patents
BACKGROUND Infrared spectroscopy is a valuable, well-known tool for chemical
characterization of gaseous, liquid and Solid Sub stances because compounds have distinct …

Scanning infrared measurement system

M Wagner - US Patent 10,180,388, 2019 - Google Patents
US10180388B2 - Scanning infrared measurement system - Google Patents
US10180388B2 - Scanning infrared measurement system - Google Patents Scanning …

System and method for pathogen detection and identification

M Wagner, J Heanue - US Patent 8,981,298, 2015 - Google Patents
This disclosure concerns a pathogen inspection system that includes a handling system that
presents single cells from a sample to at least one QCL laser source. The QCL laser source …