Huaya Microelectronics, Ltd.

Organization

San Jose, CA, US

Business Address
525 RACE ST SUITE 250 SAN JOSE CA 95126 408-283-5098 EX 118
State Location
CA
State of Incorporation

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Multi-directional comb filtering in a digital video decoder
- Patent number 8,363,734
- Issue date Jan 29, 2013
- Huaya Microelectronics
- Sheng De Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital timing extraction and recovery in a digital video decoder
- Patent number 8,238,443
- Issue date Aug 7, 2012
- Huaya Microelectronics
- Sheng De Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive gain and offset control in a digital video decoder
- Patent number 8,237,863
- Issue date Aug 7, 2012
- Huaya Microelectronics
- Sheng De Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital video decoder architecture
- Patent number 8,174,621
- Issue date May 8, 2012
- Huaya Microelectronics
- Sheng De Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Contour enhancement unit and method to enhance the contours of an i...
- Patent number 8,144,254
- Issue date Mar 27, 2012
- Huaya Microelectronics, Ltd.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Independent chrominance control method and system for images
- Patent number 8,018,533
- Issue date Sep 13, 2011
- Huaya Microelectronics, Ltd.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image scaler with controllable sharpness
- Patent number 7,957,611
- Issue date Jun 7, 2011
- Huaya, Microelectronics, Ltd.
- Ge Zhu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
System and method for accumulative stillness analysis of video signals
- Patent number 7,808,559
- Issue date Oct 5, 2010
- Huaya Microelectronics, Inc
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Still pixel detection using multiple windows and thresholds
- Patent number 7,804,544
- Issue date Sep 28, 2010
- Huaya Microelectronics, Ltd.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Structure characterization of images
- Patent number 7,720,301
- Issue date May 18, 2010
- Huaya Microelectronics, Ltd.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recursive noise reduction with still pixel detection
- Patent number 7,701,514
- Issue date Apr 20, 2010
- Huaya Microelectronics, Ltd.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color-crossing error suppression system and method for decoded comp...
- Patent number 7,697,075
- Issue date Apr 13, 2010
- Huaya Microelectronics, Ltd.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chrominance control unit and method for video images
- Patent number 7,593,066
- Issue date Sep 22, 2009
- Huaya Microelectronics, Ltd.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image enhancement unit and method for image quality improvement of...
- Patent number 7,561,209
- Issue date Jul 14, 2009
- Huaya Microelectronics, Ltd.
- Ge Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color-crossing error detection system and method for decoded compos...
- Patent number 7,554,610
- Issue date Jun 30, 2009
- Huaya Microelectronics, Ltd.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color transient improvement unit and method to reduce blurring at c...
- Patent number 7,532,255
- Issue date May 12, 2009
- Huaya Microelectronics, Ltd.
- Ge Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Directional interpolative smoother
- Patent number 7,505,083
- Issue date Mar 17, 2009
- Huaya Microelectronics, Ltd.
- Ge Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
4×4 pixel-based edge detection and edge enhancement without line bu...
- Patent number 7,200,278
- Issue date Apr 3, 2007
- Huaya Microelectronics, Ltd.
- Wai Khaun Long
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Frame rate conversion of interlaced and progressive video streams
- Patent number 7,176,977
- Issue date Feb 13, 2007
- Huaya Microelectronics, Ltd.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recursive noise reduction with still pixel detection
- Patent number 7,176,982
- Issue date Feb 13, 2007
- Huaya Microelectronics, Ltd.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding system for error diffusion dithering
- Patent number 7,161,634
- Issue date Jan 9, 2007
- Huaya Microelectronics, Ltd.
- Wai Khaun Long
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Mixed 2D and 3D de-interlacer
- Patent number 7,142,223
- Issue date Nov 28, 2006
- Huaya Microelectronics, Ltd.
- Ge Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video system for combining multiple video signals on a single display
- Patent number 7,030,934
- Issue date Apr 18, 2006
- Huaya Microelectronics, Ltd.
- Shing-Jong Shy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

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Patents Applicationslast 30 patents

Information Patent Application
Multi-Directional Comb Filtering in a Digital Video Decoder
- Publication number 20130155328
- Publication date Jun 20, 2013
- HUAYA MICROELECTRONICS, INC.
- Sheng De Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method For Accumulative Stillness Analysis of Video Signals
- Publication number 20100321584
- Publication date Dec 23, 2010
- Huaya Microelectronics (Shanghai), Inc.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTOUR ENHANCMENT UNIT AND METHOD TO ENHANCE THE CONTOURS OF AN IMAGE
- Publication number 20090245676
- Publication date Oct 1, 2009
- HUAYA MICROELECTRONICS, INC.
- Ge Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Adaptive Gain and Offset Control in a Digital Video Decoder
- Publication number 20090180548
- Publication date Jul 16, 2009
- HUAYA MICROELECTRONICS, INC.
- Sheng De Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital Timing Extraction and Recovery in a Digital Video Decoder
- Publication number 20090180554
- Publication date Jul 16, 2009
- HUAYA MICROELECTRONICS, INC.
- Sheng De Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital Video Decoder Architecture
- Publication number 20090180027
- Publication date Jul 16, 2009
- HUAYA MICROELECTRONICS, INC.
- Sheng De Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-Directional Comb Filtering in a Digital Video Decoder
- Publication number 20090180556
- Publication date Jul 16, 2009
- HUAYA MICROELECTRONICS, INC.
- Sheng De Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Low Power and Low Noise Differential Input Circuit
- Publication number 20080303545
- Publication date Dec 11, 2008
- Huaya Microelectronics, Ltd.
- James Chow
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ESD protection for integrated circuits with multiple power domains
- Publication number 20080080107
- Publication date Apr 3, 2008
- Huaya Microelectronics, Ltd.
- James Chow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FALSE LOCK PROTECTION IN A DELAY-LOCKED LOOP (DLL)
- Publication number 20080042703
- Publication date Feb 21, 2008
- Huaya Microelectronics, Ltd.
- I-Teh SHA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Recursive noise reduction with still pixel detection
- Publication number 20070103594
- Publication date May 10, 2007
- HUAYA Microelectronics (Shanghai) Inc.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Independent chrominance control method and system for images
- Publication number 20070024758
- Publication date Feb 1, 2007
- Huaya Microelectronics, Ltd.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image scaler with controllable sharpness
- Publication number 20060274089
- Publication date Dec 7, 2006
- HUAYA Microelectronics (Shanghai), Inc.
- Ge Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Color-crossing error detection system and method for decoded compos...
- Publication number 20060092331
- Publication date May 4, 2006
- HUAYA Microelectronics (Shanghai), Inc.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Color-crossing error suppression system and method for decoded comp...
- Publication number 20060092332
- Publication date May 4, 2006
- HUAYA Microelectronics (Shanghai), Inc.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for accumulative stillness analysis of video signals
- Publication number 20060023118
- Publication date Feb 2, 2006
- HUAYA Microelectronics (Shanghai), Inc.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Conversion of interlaced video streams into progressive video streams
- Publication number 20050243204
- Publication date Nov 3, 2005
- HUAYA Microelectronics (Shanghai), Inc.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Structure characterization of images
- Publication number 20050180652
- Publication date Aug 18, 2005
- HUAYA Microelectronics (Shanghai) Inc.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Directional interpolative smoother
- Publication number 20050180654
- Publication date Aug 18, 2005
- HUAYA Microelectronics (Shanghai) Inc.
- Ge Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image enhancement unit and method for image quality improvement of...
- Publication number 20050099545
- Publication date May 12, 2005
- HUAYA Microelectronics (Shanghai) Inc.
- Ge Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Chrominance control unit and method for video images
- Publication number 20050099546
- Publication date May 12, 2005
- HUAYA Microelectronics (Shanghai) Inc.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Color transient improvement unit and method to reduce blurring at c...
- Publication number 20050099536
- Publication date May 12, 2005
- HUAYA Microelectronics (Shanghai) Inc.
- Ge Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Contour enhancement unit and method to enhance the contours in vide...
- Publication number 20050099537
- Publication date May 12, 2005
- HUAYA Microelectronics (Shanghai) Inc.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Still pixel detection using multiple windows and thresholds
- Publication number 20040233336
- Publication date Nov 25, 2004
- HUAYA Microelectronics (Shanghai) Inc.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Recursive noise reduction with still pixel detection
- Publication number 20040233334
- Publication date Nov 25, 2004
- HUAYA Microelectronics (Shanghai) Inc.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mixed 2D and 3D de-interlacer
- Publication number 20040207633
- Publication date Oct 21, 2004
- HUAYA Microelectronics (Shanghai) Inc.
- Ge Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Frame rate conversion of interlaced and progressive video streams
- Publication number 20040201777
- Publication date Oct 14, 2004
- HUAYA Microelectronics (Shanghai) Inc.
- Ge Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Huaya Microelectronics, Ltd.

Organization

Business Address

State Location

State of Incorporation

Patents Grantslast 30 patents

Multi-directional comb filtering in a digital video decoder

Digital timing extraction and recovery in a digital video decoder

Adaptive gain and offset control in a digital video decoder

Digital video decoder architecture

Contour enhancement unit and method to enhance the contours of an i...

Independent chrominance control method and system for images

Image scaler with controllable sharpness

System and method for accumulative stillness analysis of video signals

Still pixel detection using multiple windows and thresholds

Structure characterization of images

Recursive noise reduction with still pixel detection

Color-crossing error suppression system and method for decoded comp...

Chrominance control unit and method for video images

Image enhancement unit and method for image quality improvement of...

Color-crossing error detection system and method for decoded compos...

Color transient improvement unit and method to reduce blurring at c...

Directional interpolative smoother

4×4 pixel-based edge detection and edge enhancement without line bu...

Frame rate conversion of interlaced and progressive video streams

Recursive noise reduction with still pixel detection

Encoding system for error diffusion dithering

Mixed 2D and 3D de-interlacer

Video system for combining multiple video signals on a single display

Patents Applicationslast 30 patents

Multi-Directional Comb Filtering in a Digital Video Decoder

System and Method For Accumulative Stillness Analysis of Video Signals

CONTOUR ENHANCMENT UNIT AND METHOD TO ENHANCE THE CONTOURS OF AN IMAGE

Adaptive Gain and Offset Control in a Digital Video Decoder

Digital Timing Extraction and Recovery in a Digital Video Decoder

Digital Video Decoder Architecture

Multi-Directional Comb Filtering in a Digital Video Decoder

Low Power and Low Noise Differential Input Circuit

ESD protection for integrated circuits with multiple power domains

FALSE LOCK PROTECTION IN A DELAY-LOCKED LOOP (DLL)

Recursive noise reduction with still pixel detection

Independent chrominance control method and system for images

Image scaler with controllable sharpness

Color-crossing error detection system and method for decoded compos...

Color-crossing error suppression system and method for decoded comp...

System and method for accumulative stillness analysis of video signals

Conversion of interlaced video streams into progressive video streams

Structure characterization of images

Directional interpolative smoother

Image enhancement unit and method for image quality improvement of...

Chrominance control unit and method for video images

Color transient improvement unit and method to reduce blurring at c...

Contour enhancement unit and method to enhance the contours in vide...

Still pixel detection using multiple windows and thresholds

Recursive noise reduction with still pixel detection

Mixed 2D and 3D de-interlacer

Frame rate conversion of interlaced and progressive video streams