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Wei J Wu

from Castro Valley, CA
Age ~65
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Also known as:
Wei Jian Wu
Related to:
Lai K Kuang, 61Hei H Wu, 66Jines M Jiang, 76David Chong, 55Wendi WuSusie Wu, 30Susie H Wu, 58Fee H Wu, 64
Connected to:
Agna J Wu, 42Al Y Wu, 87Alena C Wu, 55Alis W Wu, 35Altaira R Wu, 52Amanda B Wu, 42Amy Wu, 51Anastasia M Wu, 46Andi Wu, 35Andria J Wu, 34

Wei Wu Phones & Addresses

  • Castro Valley, CA
  • San Francisco, CA
  • Los Angeles, CA
  • Bakersfield, CA

Resumes

Resumes

Wei Wu Photo 1

Wei Wu San Jose, CA

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Work:
Intellectual Ventures
Mountain View, CA
Aug 2011 to Aug 2014
Staff Patent Engineer
BlackBerry
Redwood City, CA
Feb 2011 to Aug 2011
Standards Manager
BlackBerry
Irving, TX
Nov 2006 to Feb 2011
Senior Member, Technical Staff
Alcatel-Lucent
Plano, TX
Jun 2004 to Nov 2006
Systems Engineer
Education:
University of Texas at Arlington
Arlington, TX
2004
Ph.D. in Computer Science and Engineering
Southeast University
Nanjing, CN
1998
M.Eng. in Electrical Engineering

Business Records

Name / Title
Company / Classification
Phones & Addresses
Wei C. Wu
President
Vestio Inc
Whol Women's/Child's Clothing
2646 Durfee Ave, El Monte, CA 91732
Wei Wu
President
Dowelltech Corporation
388 E Vly Blvd, Alhambra, CA 91801
Wei Hao Wu
President
Aa Tea House, Inc
107 E Beacon St, Alhambra, CA 91801
721 N Stoneman Ave, Alhambra, CA 91801
Wei Wu
President
C.H.B. International Inc
Nonclassifiable Establishments
9375 Archibald Ave, Rancho Cucamonga, CA 91730
725 S Garfield Ave, Alhambra, CA 91801
(909) 360-1150
Wei Ke Wu
President
WAH HING LEE INVESTMENT, INC
Investor
410 Whitehall Rd #B, Alameda, CA 94501
939 66 Ave, Oakland, CA 94621
Wei Wu
President
THE DISTANCE, INC
Telephone Communications
11137 E Rush St, South El Monte, CA 91733
(626) 448-2058
Wei Jun Wu
President
AMERICAN WINE HEAVEN INTERNATIONAL, INC
274 De Long St, San Francisco, CA 94112
Wei Jun Wu
President
AMERICAN WAY TRUCKING, INC
Local Trucking Operator
107 E Garvey Ave #37, Monterey Park, CA 91755
1400 S San Gabriel Blvd, San Gabriel, CA 91776

Publications

Isbn (Books And Publications)

Generalized Difference Methods for Differential Equations: Numerical Analysis of Finite Volume Methods

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Author

Wei Wu

ISBN #

0824703308

Modern Trends in Geomechanics

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Author

Wei Wu

ISBN #

3540251359

Us Patents

Method And Apparatus For Motion Compensated Video Coding

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US Patent:
6721359, Apr 13, 2004
Filed:
Apr 6, 2001
Appl. No.:
09/828535
Inventors:
Anurag Bist - Irvine CA
Wei Wu - Newbury Park CA
Albert A-Chuan Hsueh - Laguna Niguei CA
Assignee:
Skyworks Solutions, Inc. - Irvine CA
International Classification:
H04B 166
US Classification:
37524003, 37524023, 37524002, 3752402, 37524012, 37524026, 37524024, 382251, 382250, 382246, 382238
Abstract:
Apparatus and methods are provided for encoding video data in a manner which significantly reduces the computation performed by the video encoder and the video decoder without suffering any degradation in the perceived quality of the compressed video data. In particular, apparatus and methods are provided for determining which blocks might be zeroed out after quantization. This determination is performed after motion estimation, the classification of the frame as either an I frame, P frame, or a B frame, and the determination of a quantization step size (QP) for the block, but before DCT. If a given block is determined to be a âzeroâ quantized block, then the DCT, quantization, zig-zag scan and variable length coding steps are omitted, and a variable length code output is provided indicating that the block B is a âzeroâ quantized block. The present invention determines which blocks might be zeroed out after quantization by using one or more key features of the motion compensated blocks which will help in classifying these blocks into zero and nonzero blocks. Examples of these features include the mean absolute value of a block, the mean square error of a block, the block variance, the mean absolute difference of a block, and the maximum value in a block.

Optically Modulable Photonic Bandgap Medium

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US Patent:
7050659, May 23, 2006
Filed:
Mar 31, 2005
Appl. No.:
11/096670
Inventors:
R. Stanley Williams - Portola Valley CA, US
Raymond G. Beausoleil - Redmond WA, US
Wei Wu - Mountain View CA, US
Zhiyong Li - Palo Alto CA, US
Philip J. Kuekes - Menlo Park CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G02F 1/295
US Classification:
385 5, 385 14
Abstract:
Controlling the propagation of electromagnetic radiation is described. A photonic bandgap medium is placed in the path of the electromagnetic radiation, the photonic bandgap medium comprising a photorefractive material. Control radiation is projected onto a surface of the photonic bandgap medium. The control radiation spatially varies a refractive index of the photorefractive material to control propagation of the electromagnetic radiation through the photonic bandgap medium.

Displacement Estimation System And Method

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US Patent:
7085673, Aug 1, 2006
Filed:
Aug 31, 2004
Appl. No.:
10/930614
Inventors:
Carl E. Picciotto - Menlo Park CA, US
Jun Gao - Mountain View CA, US
Wei Wu - Mountain View CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G01B 21/02
G06K 9/32
US Classification:
702158, 382294
Abstract:
A displacement estimation system including a data acquisition system and a processing system is provided. The data acquisition system is configured to capture a first frame from a first substrate including a first pattern and a second substrate including a second pattern at a first time and capture a second frame from a third substrate including a third pattern and a fourth substrate including a fourth pattern at a second time subsequent to the first time. The first pattern and the third pattern are substantially identical, and the second pattern and the fourth pattern are substantially identical. The processing system is configured to calculate a first displacement between the first pattern and the third pattern using the first frame and the second frame and calculate a second displacement between the second pattern and the fourth pattern using the first frame and the second frame.

Composite Material With Powered Resonant Cells

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US Patent:
7205941, Apr 17, 2007
Filed:
Aug 30, 2004
Appl. No.:
10/931148
Inventors:
Shih-Yuan Wang - Palo Alto CA, US
Philip J Kuekes - Menlo Park CA, US
Wei Wu - Mountain View CA, US
Joseph Straznicky - Santa Rosa CA, US
M. Saiful Islam - Mountain View CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
H01Q 1/38
H01Q 15/02
US Classification:
343700MS, 343909
Abstract:
A composite material and related methods are described, the composite material being configured to exhibit a negative effective permittivity and/or a negative effective permeability for incident radiation at an operating wavelength, the composite material comprising an arrangement of electromagnetically reactive cells of small dimension relative to the operating wavelength. Each cell includes an externally powered gain element for enhancing a resonant response of that cell to the incident radiation at the operating wavelength.

Sensing Alignment Of Multiple Layers

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US Patent:
7226797, Jun 5, 2007
Filed:
Nov 23, 2004
Appl. No.:
10/995837
Inventors:
William M. Tong - San Francisco CA, US
Wei Wu - Mountain View CA, US
Jun Gao - Saratoga CA, US
Carl E. Picciotto - Menlo Park CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
H01L 21/00
US Classification:
438 5, 438401, 700121
Abstract:
Using an imaging system in relation to a plurality of material layers in an initial alignment state is provided, a first of the plurality of material layers at least partially obscuring a second of the plurality of material layers in the initial alignment state. The first material layer is moved from a first position corresponding to the initial alignment state to a second position out of a field of view of the imaging system, and a first image of the second material layer is stored. The first material layer is moved back the first position to restore the initial alignment state. A second image of the first material layer is acquired. The second image and the stored first image are processed to determine the initial alignment state.

Crossbar-Array Designs And Wire Addressing Methods That Tolerate Misalignment Of Electrical Components At Wire Overlap Points

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US Patent:
7307345, Dec 11, 2007
Filed:
Nov 1, 2005
Appl. No.:
11/264464
Inventors:
Wei Wu - Mountain View CA, US
Philip J. Kuekes - Menlo Park CA, US
R. Stanley Williams - Portola Valley CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
H01L 23/528
US Classification:
257758, 257211, 257208, 257E23151, 977762, 977932
Abstract:
Various embodiments of the present invention are directed to crossbar array designs that interfaces wires to address wires, despite misalignments between electrical components and wires. In one embodiment, a nanoscale device may be composed of a first layer of two or more wires and a second layer of two or more address wires that overlays the first layer. The nanoscale device may also include an intermediate layer positioned between the first layer and the second layer. Two or more redundant electrical component patterns may be fabricated within the intermediate layer so that one or more of the electrical component patterns is aligned with the first and second layers.

Electronically Controlled Photonic Crystal Optical Switch

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US Patent:
7315663, Jan 1, 2008
Filed:
Jun 10, 2005
Appl. No.:
11/150332
Inventors:
Wei Wu - Mountain View CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G02F 1/295
US Classification:
385 9, 385 4, 385 16
Abstract:
Various embodiments of the present invention are directed to photonic crystal switches. In one embodiment, a photonic crystal switch a photonic crystal switch includes a photonic-crystal-based light transmission layer that outputs an incident light beam in a selected, output direction. The photonic crystal switch may include two or more electrical contacts, positioned relative to the light transmission layer, to which a voltage is applied to select the output direction of the light beam.

High Efficiency Charge Pump Dc To Dc Converter Circuits And Methods

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US Patent:
7342389, Mar 11, 2008
Filed:
Jan 9, 2007
Appl. No.:
11/651219
Inventors:
Wei Wu - Cupertino CA, US
Ling Zhu - San Diego CA, US
Assignee:
Diodes, Inc. - Westlake Village CA
International Classification:
G05F 1/40
H02M 3/18
US Classification:
323288, 363 60
Abstract:
In one embodiment the present invention includes a voltage converter operable in both buck and boost modes. The voltage converter may only include one switched capacitor. A programmable current source, which may be implemented as a switch array, generates a current into the switch capacitor during a first time period to produce a voltage across the capacitor. During a second time period, the voltage may be transferred to the output of the converter, or boosted by coupling the input voltage to one terminal of the switched capacitor coupling the other terminal of the capacitor to the output. A feedback circuit is coupled to a controller for reprogramming the current into the capacitor to maintain the output voltage at desired levels.
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Wei J Wu from Castro Valley, CA, age ~65 Get Report