Ronald Gard Myers

US Patent:

20220291034, Sep 15, 2022

Filed:

Jun 2, 2022

Appl. No.:

17/805072

Inventors:

- Charlotte NC, US
Andy Brown - Richardson TX, US
Ronald Myers - Dublin OH, US
Richard Sorenson - London OH, US

International Classification:

G01F 9/00
G01F 15/14
G01N 15/02
G03H 1/00
G03H 1/04

Abstract:

Various embodiments are directed to a fluid composition sensor device and method of using the same. In various embodiments, the fluid flow composition sensor is configured to receive a volume of fluid, the fluid composition sensor comprising a housing, a removable fluid flow component, an impactor nozzle, a collection media assembly dock element configured to receive a replaceable collection media assembly comprising a collection media configured to receive one or more particles within the volume of fluid, an imaging device configured to capture an image of at least a portion of the one or more particles received by the fluid composition sensor, and a controller configured to determine, based at least in part on the image, at least one particle characteristic of the volume of fluid. The imaging device may be configured to capture the image of one or more particles received by the fluid composition sensor using lensless holography.

US Patent:

20210255014, Aug 19, 2021

Filed:

Feb 14, 2020

Appl. No.:

16/790924

Inventors:

- Morris Plains NJ, US
Andy Walker Brown - Richardson TX, US
Ronald W. Myers - Dublin OH, US
Richard Charles Sorenson - London OH, US

International Classification:

G01F 9/00
G03H 1/04
G03H 1/00
G01F 15/14

Abstract:

Various embodiments are directed to a fluid composition sensor device and method of using the same. In various embodiments, the fluid flow composition sensor is configured to receive a volume of fluid, the fluid composition sensor comprising a housing, a removable fluid flow component, an impactor nozzle, a collection media assembly dock element configured to receive a replaceable collection media assembly comprising a collection media configured to receive one or more particles within the volume of fluid, an imaging device configured to capture an image of at least a portion of the one or more particles received by the fluid composition sensor, and a controller configured to determine, based at least in part on the image, at least one particle characteristic of the volume of fluid. The imaging device may be configured to capture the image of one or more particles received by the fluid composition sensor using lensless holography.