Brittany L Johnson

US Patent:

20210115297, Apr 22, 2021

Filed:

Oct 22, 2020

Appl. No.:

17/076989

Inventors:

- Aurora IL, US
Juyeon Chang - Bolingbrook IL, US
Brittany Johnson - Wood Dale IL, US

International Classification:

C09G 1/02
C09K 3/14
B24B 37/04

Abstract:

The invention provides a chemical-mechanical polishing composition comprising (a) an abrasive comprising ceria particles, (b) a cationic polymer selected from a cationic homopolymer, a cationic copolymer comprising at least one cationic monomer and at least one nonionic monomer, and a combination thereof, (c) a quaternary ammonium salt or a quaternary phosphonium salt, and (d) water, wherein the polishing composition has a pH of about 5 to about 8. The invention also provides a method of chemically-mechanically polishing a substrate, especially a substrate comprising silicon oxide, silicon nitride and/or polysilicon by contacting the substrate with the inventive chemical-mechanical polishing composition.

US Patent:

20170364645, Dec 21, 2017

Filed:

Aug 31, 2017

Appl. No.:

15/692452

Inventors:

- Schenectady NY, US
Arun Viswanath - Lake Zurich IL, US
Madhu Seepani - Lake In The Hills IL, US
Shaoyu Feigler - Barrington IL, US
Jeff Chu - Buffalo Grove IL, US
Jiaohuan Wang - Schaumburg IL, US
Vineet Ahuja - Palatine IL, US
Brittany Melissa Johnson - Chicago IL, US
Charlotte Mae Shelton - Gilbert AZ, US
Rhonda Eckstein - Baileyton AL, US

International Classification:

G06F 19/00
G06F 3/0484

Abstract:

An example system to distribute a medical exam to an examiner includes a first interface to display a medical exam identifier associated with a medical exam stored in a patient record database and an examiner availability indicator to be displayed via the first interface. The examiner availability indicator is to be updated via a second interface. The example system includes an exam allocator to automatically allocate the medical exam to the examiner and an assignment tool to be displayed to a user via the first interface and to facilitate assignment of the allocated exam to the examiner. At least one of the exam allocator or the assignment tool is to be communicatively associated with the examiner availability indicator. Upon assignment of the medical exam to the examiner, the medical exam identifier is displayed in an examiner work queue via the first interface, the second interface, and a third interface.

US Patent:

20150149206, May 28, 2015

Filed:

Nov 27, 2013

Appl. No.:

14/091769

Inventors:

- Schenectady NY, US
Arun Viswanath - Lake Zurich IL, US
Madhu Seepani - Lake In The Hills IL, US
Shaoyu Feigler - Barrington IL, US
Jeff Chu - Buffalo Grove IL, US
Jiaohuan Wang - Schaumburg IL, US
Vineet Ahuja - Palatine IL, US
Brittany Melissa Johnson - Chicago IL, US
Charlotte Mae Shelton - Gilbert AZ, US
Rhonda Eckstein - Baileyton AL, US

Assignee:

General Electric Company - Schenectady NY

International Classification:

G06F 19/00
G06F 3/0484

US Classification:

705 3

Abstract:

An example system to distribute a medical exam to an examiner includes a first interface to display a medical exam identifier associated with a medical exam stored in a patient record database and an examiner availability indicator to be displayed via the first interface. The examiner availability indicator is to be updated via a second interface. The example system includes an exam allocator to automatically allocate the medical exam to the examiner and an assignment tool to be displayed to a user via the first interface and to facilitate assignment of the allocated exam to the examiner. At least one of the exam allocator or the assignment tool is to be communicatively associated with the examiner availability indicator. Upon assignment of the medical exam to the examiner, the medical exam identifier is displayed in an examiner work queue via the first interface, the second interface, and a third interface.