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Toan Xuan Vu, 576351 Bellinger Dr, Huntington Beach, CA 92647

Known as:
Toan X Vu Tung X Vu Taon X Vu Tuan X Vu
Related to:
Tam Quang Vu 79

Toan Vu Phones & Addresses

6351 Bellinger Dr, Huntingtn Bch, CA 92647    714-3770241   

8272 Valencia Dr, Huntington Beach, CA 92647    714-3731591    714-8932379   

Garden Grove, CA   

Anaheim, CA   

Stanton, CA   

Westminster, CA   

Orange, CA   

Santa Ana, CA   

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Career records & work history

Medicine Doctors

Toan Q. Vu

Specialties:
Neurology
Work:
Neurology Associates
1341 Thorpe Ln, San Marcos, TX 78666
512-5587770 (phone) 512-5587773 (fax)
Education:
Medical School
Hanoi Med Sch, Hanoi, Vietnam
Graduated: 1991
Procedures:
Neurological Testing, Psychological and Neuropsychological Tests, Sleep and EEG Testing
Conditions:
Alzheimer's Disease, Bell's Palsy, Carpel Tunnel Syndrome, Dementia, Epilepsy, Hemorrhagic stroke, Intracranial Injury, Ischemic Stroke, Meningitis, Migraine Headache, Multiple Sclerosis (MS), Myasthenia Gravis (MG), Obstructive Sleep Apnea, Parkinson's Disease, Peripheral Nerve Disorders, Restless Leg Syndrome, Tension Headache, Transient Cerebral Ischemia
Languages:
English, Spanish, Vietnamese
Description:
Dr. Vu graduated from the Hanoi Med Sch, Hanoi, Vietnam in 1991. He works in San Marcos, TX and specializes in Neurology. Dr. Vu is affiliated with Central Texas Medical Center.
Toan Vu Photo 1

Toan D H Vu

Toan Vu resumes & CV records

Resumes

Toan Vu Photo 45

President

Industry:
Non-Profit Organization Management
Work:
Vietnamsee Nails Professional Groups
President
Skills:
Marketing, Sales
Toan Vu Photo 46

Office Assistant

Location:
Garden Grove, CA
Industry:
Education Management
Work:
Long Beach Unified School District
Office Assistant
Toan Vu Photo 47

Machinist

Work:
Cnc Machine
Machinist
Toan Vu Photo 48

Toan Vu

Toan Vu Photo 49

Toan Vu

Toan Vu Photo 50

Toan Vu

Toan Vu Photo 51

Toan Vu

Location:
United States

Publications & IP owners

Us Patents

Multiphase Receiver And Oscillator

US Patent:
6385442, May 7, 2002
Filed:
Mar 4, 1998
Appl. No.:
09/034826
Inventors:
Hoai Xuan Vu - Stanton CA
Toan Xuan Vu - Stanton CA
Assignee:
Symbol Technologies, Inc. - Holtsville NY
International Classification:
H04B 126
US Classification:
455318, 455205, 331 57, 331 45, 327238, 375332
Abstract:
A differential ring oscillator is provided with three differential amplifiers and provides three-phase output signals which can be used for synchronous detection of a received multi-phase modulated signal in a multi-phase receiver, wherein the phase of the local oscillator signals may be in other-than-quadrature relation. Two of the phase outputs of the local oscillator can be combined to provide a signal that is in quadrature with the remaining output. The oscillator is preferably controlled in coarse frequency control steps and using a fine voltage control signal responsive to a phase-locked loop to reduce frequency modulation of the oscillator signal arising out of leakage signals.

Barometric Floor Level Indicator

US Patent:
7162368, Jan 9, 2007
Filed:
Nov 9, 2004
Appl. No.:
10/984531
Inventors:
Robert W. Levi - Fountain Valley CA, US
Toan X. Vu - Fountain Valley CA, US
Assignee:
Honeywell International Inc. - Morristown NJ
International Classification:
G01C 21/28
US Classification:
701300, 701213
Abstract:
The invention relates to a device, system, and method for providing a multi-mode navigation device. In a first mode of operation, the navigation device provides position information based on a radio frequency navigation signals. If radio signals become unavailable, the navigation device enters a second mode of operation. In the second mode of operation the navigation device stores the most recent elevation and associates it with a reference elevation, the reference elevation is associated with an entry floor. The difference between a current elevation and the reference elevation is determined and this difference is divided by a floor height to obtain a floor number. The navigation device provides the floor number while reliable global position information is unavailable.

Position Estimation For Navigation Devices

US Patent:
7890262, Feb 15, 2011
Filed:
Mar 31, 2008
Appl. No.:
12/059865
Inventors:
Tom Judd - Carlsbad CA, US
Bruce Graham - West Covina CA, US
Toan Vu - Huntington Beach CA, US
Assignee:
Honeywell International Inc. - Morristown NJ
International Classification:
G01C 21/00
G08G 1/123
US Classification:
701220, 701221, 701215, 701213, 34099522
Abstract:
A method of providing position estimation with a navigation device comprises periodically recording magnetic field strength of an area substantially surrounding a navigation device as a user of the navigation device traverses a select pathway. The method combines the recorded magnetic field strength with measurements from at least a dead reckoning portion of the navigation device to provide position estimates along the select pathway. The method further corrects each of the position estimates from a starting position on the select pathway, where each of the corrected position estimates have an error value below one or more previous position estimates and any intervening positions between each of the one or more previous position estimates and the starting position, with the error value corresponding to an error threshold based on the previous position estimates.

Magnetic Odometer With Direction Indicator Systems And Method

US Patent:
7928724, Apr 19, 2011
Filed:
May 27, 2008
Appl. No.:
12/127691
Inventors:
Toan Vu - Huntington Beach CA, US
Tom Judd - Carlsbad CA, US
Ron Fang - Cerritos CA, US
Bruce Graham - West Covina CA, US
Assignee:
Honeywell International Inc. - Morristown NJ
International Classification:
G01B 7/14
G01P 13/00
G01P 3/42
US Classification:
32420723, 324165
Abstract:
Systems and methods for determining a directional movement of an object such as a wheeled vehicle. The system includes a magnet having a north pole and a south pole mounted to the object, a single magnetic sensor positioned such that the sensor can individually detect each magnetic pole as the object moves, the sensor configured to produce a first characteristic signal when a north pole is detected and a second characteristic signal when a south pole is detected, and a processing device in signal communication with the sensor, the processing device configured to determine a directional movement of the object based on a configuration of a signal doublet that includes the first and second characteristic signals. The methods include sensing the north and south poles as they pass the magnetic sensor and determining a direction based on an order in which the north and south poles are sensed.

System And Method For Linear And Angular Measurements Of A Moving Object

US Patent:
8373110, Feb 12, 2013
Filed:
May 26, 2009
Appl. No.:
12/472014
Inventors:
Ron Fang - Cerritos CA, US
Toan Vu - Huntington Beach CA, US
Assignee:
Honeywell International Inc. - Morristown NJ
International Classification:
G06T 7/20
US Classification:
25023113, 345166, 25023114, 382103
Abstract:
A system and method for measuring linear and angular displacement of a moving object, such as an autonomous moving object. In one embodiment, the system comprises at least one optical mouse sensor mounted adjacent to and at a predetermined distance from a surface of the autonomous moving object or a working surface. A processor on the autonomous moving object is operatively coupled to the optical mouse sensor. The optical mouse sensor outputs linear and angular displacement values to the processor during movement of the autonomous moving object to determine a direction and distance traveled by the autonomous moving object.

Automatic Data Collection Algorithm For 3D Magnetic Field Calibration With Reduced Memory Requirements

US Patent:
8374816, Feb 12, 2013
Filed:
Jun 8, 2010
Appl. No.:
12/796311
Inventors:
Toan Vu - Huntington Beach CA, US
Assignee:
Honeywell International Inc. - Morristown NJ
International Classification:
G06F 19/00
G01C 17/38
US Classification:
702 92
Abstract:
A magnetic compass comprising a magnetometer for taking readings of a magnetic field and a processing unit that calibrates the magnetic compass is provided. The processing unit is configured to validate a predetermined number of magnetic field samples and calculate calibration coefficients from the validated magnetic field samples. Each validated magnetic field sample is at least a minimum separation angle apart from every other validated magnetic field sample.

System And Method For Linear And Angular Measurements Of A Moving Object

US Patent:
8552362, Oct 8, 2013
Filed:
Jan 17, 2013
Appl. No.:
13/744000
Inventors:
Toan Vu - Huntington Beach CA, US
Assignee:
Honeywell International Inc. - Morristown NJ
International Classification:
G06F 3/0354
US Classification:
25023113, 25023114, 343166
Abstract:
A system and method for measuring linear and angular displacement of a moving object, such as an autonomous moving object. In one embodiment, the system comprises at least one optical mouse sensor mounted adjacent to and at a predetermined distance from a surface of the autonomous moving object or a working surface. A processor on the autonomous moving object is operatively coupled to the optical mouse sensor. The optical mouse sensor outputs linear and angular displacement values to the processor during movement of the autonomous moving object to determine a direction and distance traveled by the autonomous moving object.

Position Estimation For Navigation Devices

US Patent:
8207869, Jun 26, 2012
Filed:
Dec 17, 2010
Appl. No.:
12/971265
Inventors:
Tom Judd - Carlsbad CA, US
Bruce Graham - West Covina CA, US
Toan Vu - Huntington Beach CA, US
Assignee:
Honeywell International Inc. - Morristown NJ
International Classification:
G08G 1/123
US Classification:
34099523, 34099528
Abstract:
A method of providing position estimation with a navigation device comprises periodically recording magnetic field strength of an area substantially surrounding a navigation device as a user of the navigation device traverses a select pathway. The method combines the recorded magnetic field strength with measurements from at least a dead reckoning portion of the navigation device to provide position estimates along the select pathway. The method further corrects each of the position estimates from a starting position on the select pathway, where each of the corrected position estimates have an error value below one or more previous position estimates and any intervening positions between each of the one or more previous position estimates and the starting position, with the error value corresponding to an error threshold based on the previous position estimates.

Possible Relatives

Cynthia C Vu  David R Vu  De T Vu  Dean V Vu  Deanna M Vu  Dai V Vu  Dan Vu  Toan Le  Toan M Lee  Toan T Ngo 

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