Yu Shun Wang

6432546, Aug 13, 2002

Jul 24, 2000

09/624527

Yu Wang - Greenbelt MD
Jeffrey M. Finder - Chandler AZ
Kurt Eisenbeiser - Tempe AZ
Zhiyi Yu - Gilbert AZ
Ravindranath Droopad - Chandler AZ

Motorola, Inc. - Schaumburg IL

B32B 900

428448, 428446, 428469, 428472, 428697, 428688, 428699, 428700, 428701, 428702

A high quality epitaxial layer of monocrystalline Pb(Zr,Ti)O can be grown overlying large silicon wafers by first growing an strontium titanate layer on a silicon wafer. The strontium titanate layer is a monocrystalline layer spaced apart from the silicon wafer by an amorphous interface layer of silicon oxide.

6750067, Jun 15, 2004

Apr 19, 2002

10/126772

Yu Wang - Greenbelt MD
Jeffrey M. Finder - Chandler AZ
Kurt Eisenbeiser - Tempe AZ
Zhiyi Yu - Gilbert AZ
Ravindranath Droopad - Chandler AZ

Freescale Semiconductor, Inc. - Austin TX

H01L 2100

438 3, 438 96, 438480

A high quality epitaxial layer of monocrystalline Pb(Zr,Ti)O can be grown overlying large silicon wafers by first growing an strontium titanate layer on a silicon wafer. The strontium titanate layer is a monocrystalline layer spaced apart from the silicon wafer by an amorphous interface layer of silicon oxide.

6992826, Jan 31, 2006

Sep 25, 2001

09/965033

Yu Wang - La Crescenta CA, US

California Institute of Technology - Pasadena CA

G02B 1/10

359585, 359578, 359589, 359584, 349105, 349106, 345 88, 348744

Devices based on surface plasmon filters having at least one metal-dielectric interface to support surface plasmon waves. A multi-layer-coupled surface plasmon notch filter is provided to have more than two symmetric metal-dielectric interfaces coupled with one another to produce a transmission spectral window with desired spectral profile and bandwidth. Such notch filters can form various color filtering devices for color flat panel displays.

6998600, Feb 14, 2006

Jun 30, 2003

10/612442

Yu Wang - La Crescenta CA, US

The United States of America as represented by the Administrator of the National Aeronautics and Space Administration - Washington DC

G02B 6/06

25022728, 25022729, 2502272, 250216

A miniature, ultra-high resolution, and color scanning microscope using microchannel and solid-state technology that does not require focus adjustment. One embodiment includes a source of collimated radiant energy for illuminating a sample, a plurality of narrow angle filters comprising a microchannel structure to permit the passage of only unscattered radiant energy through the microchannels with some portion of the radiant energy entering the microchannels from the sample, a solid-state sensor array attached to the microchannel structure, the microchannels being aligned with an element of the solid-state sensor array, that portion of the radiant energy entering the microchannels parallel to the microchannel walls travels to the sensor element generating an electrical signal from which an image is reconstructed by an external device, and a moving element for movement of the microchannel structure relative to the sample. Discloses a method for scanning samples whereby the sensor array elements trace parallel paths that are arbitrarily close to the parallel paths traced by other elements of the sensor array.

7912307, Mar 22, 2011

Jun 22, 2007

11/821063

Yu Wang - La Crescenta CA, US

G06K 9/40
G06K 9/36
G06K 9/32

382254, 382280, 382299

The present disclosure includes an image processing technique that is capable to increase spatial resolution of single frame images beyond diffraction limit. If an image is taken by diffraction limited optical system with regularly spaced pixel detectors, and if the spacing of pixels of the detectors is much small than the diffraction pattern, then the spatial resolution of the image can be increased beyond the diffraction limit by using neighboring-pixel-optical-transfer-function (NPOTF) in Fourier Domain with periodical boundary conditions.

8374134, Feb 12, 2013

Aug 26, 2009

12/547834

Yu Albert Wang - Cerritos CA, US
Vijayalakshmi R. Raveendran - San Diego CA, US

QUALCOMM Incorporated - San Diego CA

H04Q 7/00

370329, 370466

In general, this disclosure relates to techniques for transmitting data for applications using one or more available channels of a spectrum. One example method comprises transforming data into a digital broadcast format, identifying at least one available channel of a spectrum, and transmitting the transformed data in the at least one identified available channel.

20020067446, Jun 6, 2002

Dec 4, 2000

09/730500

Yu Wang - La Crescenta CA, US

G02F001/1335

349/113000

Optically efficient liquid crystal display devices that implement an optically reflective coating in an opaque area on a LCD panel and another optical reflector to redirect the light incident to the opaque area to transmit through the liquid crystal layer.

60316535, Feb 29, 2000

Aug 27, 1998

9/141843

Yu Wang - Pasadena CA

California Institute of Technology - Pasadena CA

G02F 103
G02B 110

359247

Interference filters and filter arrays based on thin-metal film interference filters having at least one dielectric layer formed between two thin-metal films to form a Fabry-Perot cavity.