Dinh T Nguyen

US Patent:

20120243160, Sep 27, 2012

Filed:

Mar 21, 2011

Appl. No.:

13/052934

Inventors:

An Van Nguyen - Fairfax VA, US
M. Dewayne Adams - Fairfax VA, US
Nesdon Alexandré Harris - Manassas VA, US
Dinh Van Nguyen - San Jose CA, US
Binh Kien Thai - Manassas VA, US

Assignee:

NCS Technologies, Inc. - Gainesville VA

International Classification:

G06F 1/16
G06F 1/20

US Classification:

36167908, 36167958, 36167947

Abstract:

The adaptive computing system described herein may generally include a modular control, switching, and power supply architecture. In particular, the adaptive computing system may provide a platform supporting multiple independent desktop computer modules that occupy less physical space than a standalone commercial computer, provide performance density comparable to current server solutions, and address concerns relating to stability, safety, productivity, performance, assembly, service, and other factors important to diverse desktop computer user communities. Moreover, mechanical, electrical, and functional components associated with the adaptive computing system may have various certifications or otherwise be relied upon to demonstrate compliance with criteria in regulatory, environmental, consumer safety, and other contexts.

US Patent:

20130085520, Apr 4, 2013

Filed:

Sep 29, 2011

Appl. No.:

13/249203

Inventors:

Jessica LIANG - Irvine CA, US
Dinh NGUYEN - Garden Grove CA, US
David Scott BECKHAM - Costa Mesa CA, US
Christopher Charles ANDREWS - Lake Elsinore CA, US

Assignee:

TYCO HEALTHCARE GROUP LP - Mansfield MD

International Classification:

A61M 29/00

US Classification:

606195

Abstract:

A medical device detachment system receives an elongate delivery member, having a lumen, and an elongate core member. The system includes a housing, a user input mechanism for receiving a user input to effect detachment of a medical device, such as an embolic coil, from a distal end of the delivery member, and a grasping mechanism for grasping and moving a proximal end of the core member relative to a proximal end of the delivery member. The system also includes a first sensor detecting positioning of the proximal end of the core member within the housing, and a second sensor, detecting movement of the grasping mechanism. An indicator is connected to the first and second proximity sensors and provides feedback to a user.

US Patent:

20140068286, Mar 6, 2014

Filed:

Nov 5, 2013

Appl. No.:

14/072590

Inventors:

M. Dewayne ADAMS - Fairfax VA, US
Nesdon Alexandre' HARRIS - Manassas VA, US
Dinh Van NGUYEN - San Jose CA, US
Binh Kien THAI - Centerville VA, US

Assignee:

NCS Technologies, Inc. - Gainesville VA

International Classification:

G06F 1/18
G06F 1/26
G06F 1/16

US Classification:

713300, 36167908

Abstract:

The adaptive computing system described herein may generally include a modular control, switching, and power supply architecture. In particular, the adaptive computing system may provide a platform supporting multiple independent desktop computer modules that occupy less physical space than a standalone commercial computer, provide performance density comparable to current server solutions, and address concerns relating to stability, safety, productivity, performance, assembly, service, and other factors important to diverse desktop computer user communities. Moreover, mechanical, electrical, and functional components associated with the adaptive computing system may have various certifications or otherwise be relied upon to demonstrate compliance with criteria in regulatory, environmental, consumer safety, and other contexts.

US Patent:

20200297367, Sep 24, 2020

Filed:

May 13, 2020

Appl. No.:

15/929630

Inventors:

- Mansfield MA, US
Dinh Nguyen - Garden Grove CA, US
Hoai Nguyen - Westminster CA, US

International Classification:

A61B 17/22
A61F 2/95
A61B 17/221

Abstract:

Retrieval of material from vessel lumens can be improved by electrically enhancing attachment of the material to the removal device. The removal device can have a core assembly that includes a hypotube coupled to a first electrical terminal and a pushwire coupled to a second electrical terminal, the pushwire extending through the hypotube lumen. An insulating layer separates the hypotube and the pushwire, and an interventional element is coupled to a distal end of the pushwire. The interventional element can be disposed adjacent to a thrombus. An electrical signal is delivered to the interventional element to promote adhesion of the thrombus to the interventional element. The electrical signal can optionally be a periodic waveform, and the total energy delivered can be between 0.75-24,000 mJ and the peak current delivered via the electrical signal can be between 0.5-5 mA.

US Patent:

20190175200, Jun 13, 2019

Filed:

Dec 11, 2017

Appl. No.:

15/838230

Inventors:

- Mansfield MA, US
Dinh Nguyen - Garden Grove CA, US
Hoai Nguyen - Santa Ana CA, US

International Classification:

A61B 17/22
A61F 2/95

Abstract:

Retrieval of material from vessel lumens can be improved by electrically enhancing attachment of the material to the removal device. The removal device can have a core assembly that includes a hypotube coupled to a first electrical terminal and a pushwire coupled to a second electrical terminal, the pushwire extending through the hypotube lumen. An insulating layer separates the hypotube and the pushwire, and an interventional element is coupled to a distal end of the pushwire. The interventional element can be disposed adjacent to a thrombus. An electrical signal is delivered to the interventional element to promote adhesion of the thrombus to the interventional element. The electrical signal can optionally be a periodic waveform, and the total energy delivered can be between 0.75-24,000 mJ and the peak current delivered via the electrical signal can be between 0.5-5 mA.

US Patent:

20160248845, Aug 25, 2016

Filed:

May 2, 2016

Appl. No.:

15/144729

Inventors:

- Gainesville FL, US
An Van Nguyen - Fairfax VA, US
Lakshmi Santosh - Columbia MD, US
Dinh Van Nguyen - San Jose CA, US
Brian James Gentry - Bristow VA, US
Binh Kien Thai - Centerville VA, US
Paul Richard Gardner - Sterling VA, US
Jonathan Douglas Petty - Owens Mills MD, US

International Classification:

H04L 29/08
H04W 88/02
H04L 29/06

Abstract:

The disclosure relates to a portable computing device configured to selectably switch between a wired zero client mode in which the portable computing device operates as a terminal for a host computer via a wired communication channel, a wireless zero client mode in which the portable computing device operates as a terminal for the host computer via a wireless communication channel, and a local mode in which the portable computing device operates independently from the host computer. The portable computing device may include one or more zero client processors that facilitate operation in the wired or wireless zero client mode and one or more local control processors that facilitate operation in the local mode. The portable computing device may include input devices used to receive inputs for the host computer during the wireless or wired zero client modes or for the local control processors during the local mode.

US Patent:

20150244571, Aug 27, 2015

Filed:

May 12, 2015

Appl. No.:

14/710181

Inventors:

- Gainesville VA, US
An Van NGUYEN - Fairfax VA, US
Lakshmi SANTOSH - Columbia MD, US
Dinh Van NGUYEN - San Jose CA, US
Brian James GENTRY - Bristow VA, US
Binh Kien THAI - Centerville VA, US
Paul Richard GARDNER - Sterling VA, US
Jonathan Douglas PETTY - Owens Mills MD, US

International Classification:

H04L 12/24
H04W 80/04
H04L 29/06

Abstract:

The disclosure relates to a portable computing device configured to selectably switch between a wired zero client mode in which the portable computing device operates as a terminal for a host computer via a wired communication channel, a wireless zero client mode in which the portable computing device operates as a terminal for the host computer via a wireless communication channel, and a local mode in which the portable computing device operates independently from the host computer. The portable computing device may include one or more zero client processors that facilitate operation in the wired or wireless zero client mode and one or more local control processors that facilitate operation in the local mode. The portable computing device may include input devices used to receive inputs for the host computer during the wireless or wired zero client modes or for the local control processors during the local mode.