Eric Douglas Hall

US Patent:

8558265, Oct 15, 2013

Filed:

Jan 27, 2012

Appl. No.:

13/360535

Inventors:

James W. Raring - Fremont CA, US
Eric M. Hall - Fremont CA, US
Mark P. D'Evelyn - Fremont CA, US

Assignee:

Soraa, Inc. - Fremont CA

International Classification:

H01L 33/00

US Classification:

257 98, 257 13, 257E3306, 257E33061

Abstract:

A packaged optical device includes a substrate having a surface region with light emitting diode devices fabricated on a semipolar or nonpolar GaN substrate. The LEDs emit polarized light and are characterized by an overlapped electron wave function and a hole wave function. Phosphors within the package are excited by the polarized light and, in response, emit electromagnetic radiation of a second wavelength.

US Patent:

20110286484, Nov 24, 2011

Filed:

May 24, 2011

Appl. No.:

13/114806

Inventors:

James W. Raring - Fremont CA, US
Paul Rudy - Fremont CA, US
Eric Hall - Fremont CA, US

Assignee:

Sorra, Inc. - Fremont CA

International Classification:

H01S 5/30
H01S 5/343

US Classification:

372 44011

Abstract:

A system and method for providing laser diodes emitting multiple wavelengths is described. Multiple wavelengths and/or colors of laser output are obtained by having multiple laser devices, each emitting a different wavelength, packaged onto the same substrate. In other embodiments, multiple laser devices having different wavelengths are formed from the same substrate.

US Patent:

20140058902, Feb 27, 2014

Filed:

Aug 21, 2013

Appl. No.:

13/972625

Inventors:

Eric Michael HALL - Mountain View CA, US

International Classification:

G06Q 30/06

US Classification:

705 2681

Abstract:

Methods and systems for remote ordering. The methods and systems may include receiving vendor information associated with a plurality of vendors and transmitting the vendor information for presentation on a wireless device. In addition, the methods and systems may include receiving an order from the wireless device, wherein the order includes a selection of at least one item from the vendor information associated with a vendor and transmitting the order to the vendor for processing. The methods and systems may also include receiving a notification in real time or near real time with an order status from the vendor and transmitting the notification to the wireless device.

US Patent:

20210293709, Sep 23, 2021

Filed:

Mar 22, 2021

Appl. No.:

17/208169

Inventors:

- Indianapolis IN, US
Steven Michael Gann - Huntington Beach CA, US
Eric Darnell Hall - Huntington Beach CA, US
Tae Ho Hwang - Brea CA, US
John Lewis Morton - Canyon Lake CA, US
Anatoly Moskalev - Irvine CA, US
Bruce Alan Sargeant - Orange CA, US
Dennis Edwin Rieger - Hermosa Beach CA, US
Marinela Gombosev - Newport Beach CA, US
Mark David Van Cleve - Long Beach CA, US

International Classification:

G01N 21/64
G01N 35/10
G01N 35/00

Abstract:

Apparatuses and methods of optically analyzing fluid within a pipette are described herein. In an embodiment, an optical reader subassembly includes a housing including an internal area, a container configured to hold a fluid sample at a sample position in a light tight manner within the internal area of the housing, a light source configured to project light onto the fluid sample within the container, and an optical sensor configured to move between different sensor positions while the fluid sample remains stationary at the sample position, the different sensor positions including at least two of: (i) a first sensor position for taking a luminescence reading of the fluid sample; (ii) a second sensor position for taking a dark current or other background measurement; and (iii) a third sensor position for taking a fluorescence reading of the fluid sample.

US Patent:

20180017590, Jan 18, 2018

Filed:

Feb 24, 2016

Appl. No.:

15/553504

Inventors:

- Indianapolis IN, US
Steve Michael Gann - Huntington Beach CA, US
Eric Darnell Hall - Huntington Beach CA, US
Tae Ho Hwang - Brea CA, US
John Lewis Morton - Canyon Lake CA, US
Anatoly Moskalev - Irvine CA, US
Bruce Alan Sargeant - Orange CA, US
Dennis Edwin Rieger - Hermosa Beach CA, US
Marinela Gombosev - Newport Beach CA, US
Mark David Van Cleve - Long Beach CA, US

International Classification:

G01N 35/02
G01N 21/01
G01N 35/10
G01N 35/00
G01N 35/04

Abstract:

Apparatuses and methods for washing a plurality of fluid samples are disclosed herein. In an embodiment, a system for washing a plurality of fluid samples respectively located within a plurality of cuvettes includes a rotor configured to rotate the plurality of cuvettes about an axis, a traveler mechanism located beneath the rotor, the traveler mechanism configured to move a plurality of magnets parallel to the axis of rotation of the rotor to position the plurality of magnets so that each cuvette of the plurality of cuvettes is located adjacent to at least one magnet of the plurality of magnets, and a wash system located above the rotor, the wash system configured to at least one of inject fluid into or aspirate fluid from the plurality of the cuvettes, while the plurality of magnets suspend magnetic particles located within each of the plurality of cuvettes.

US Patent:

20170370841, Dec 28, 2017

Filed:

Aug 22, 2017

Appl. No.:

15/682780

Inventors:

- Indianapolis IN, US
Steven Michael Gann - Huntington Beach CA, US
Eric Darnell Hall - Huntington Beach CA, US
Tae Ho Hwang - Brea CA, US
John Lewis Morton - Canyon Lake CA, US
Anatoly Moskalev - Irvine CA, US
Bruce Alan Sargeant - Orange CA, US
Dennis Edwin Rieger - Hermosa Beach CA, US
Marinela Gombosev - Newport Beach CA, US
Mark David Van Cleve - Long Beach CA, US

International Classification:

G01N 21/64

Abstract:

Apparatuses and methods of optically analyzing fluid within a pipette are described herein. In an embodiment, an optical reader subassembly includes a housing including an internal area, a container configured to hold a fluid sample at a sample position in a light tight manner within the internal area of the housing, a light source configured to project light onto the fluid sample within the container, and an optical sensor configured to move between different sensor positions while the fluid sample remains stationary at the sample position, the different sensor positions including at least two of: (i) a first sensor position for taking a luminescence reading of the fluid sample; (ii) a second sensor position for taking a dark current or other background measurement; and (iii) a third sensor position for taking a fluorescence reading of the fluid sample.

US Patent:

20170370928, Dec 28, 2017

Filed:

Aug 21, 2017

Appl. No.:

15/681647

Inventors:

- Indianapolis IN, US
Steven Michael Gann - Huntington Beach CA, US
Eric Darnell Hall - Huntington Beach CA, US
Tae Ho Hwang - Brea CA, US
John Lewis Morton - Canyon Lake CA, US
Anatoly Moskalev - Irvine CA, US
Bruce Alan Sargeant - Orange CA, US
Dennis Edwin Rieger - Hermosa Beach CA, US
Marinela Gombosev - Newport Beach CA, US
Mark David Van Cleve - Long Beach CA, US

International Classification:

G01N 33/564
G01N 21/64
G01N 21/76
G01N 33/53
G01N 33/569
G01N 33/58
G01N 33/68
G01N 35/10
G01N 35/00
G01N 33/543
G01N 35/04

Abstract:

Apparatuses and methods of optically analyzing fluid within a pipette are described herein. In an embodiment, an optical reader subassembly includes a pipette configured to aspirate and hold a fluid sample within its tip, a housing configured to receive at least the tip of the pipette through a reentrant seal so that the tip of the pipette is located in a light tight manner within an internal area, a light source positioned to be in proximity to the tip of the pipette when the tip of the pipette is received by the housing, the light source configured to project light through the tip of the pipette and onto the fluid sample held within the tip, and an optical sensor configured to take a reading of the fluid sample held within the tip of the pipette without any of the fluid sample being injected from the pipette.

US Patent:

20150177145, Jun 25, 2015

Filed:

Feb 27, 2015

Appl. No.:

14/634011

Inventors:

- Indianpolis IN, US
Steve Michael Gann - Huntington Beach CA, US
Eric Darnell Hall - Huntington Beach CA, US
Tae Ho Hwang - Brea CA, US
John Lewis Morton - Canyon Lake CA, US
Anatoly Moskalev - Irvine CA, US
Bruce Alan Sargeant - Orange CA, US
Dennis Edwin Rieger - Hermosa Beach CA, US
Marinela Gombosev - Newport Beach CA, US
Mark David Van Cleve - Long Beach CA, US

International Classification:

G01N 21/64

Abstract:

Apparatuses and methods of optically analyzing fluid within a pipette are described herein. In an embodiment, an optical reader subassembly includes a pipette having a tip, the pipette configured to aspirate a fluid sample and hold the fluid sample within the tip, a housing including a reentrant seal and an internal area, the housing configured to receive at least the tip of the pipette through the reentrant seal so that the tip of the pipette is located in a light tight manner within the internal area, a light source positioned to be in proximity to the tip of the pipette when the tip of the pipette is received by the housing, the light source configured to project light through the tip of the pipette and onto the fluid sample held within the tip, and an optical sensor configured to take a reading of the fluid sample held within the tip of the pipette without any of the fluid sample being injected from the pipette.