Yulan Sun

Person

Canoga Park, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Receiver with signal processor to adaptively update weights to sepa...
- Patent number 10,116,316
- Issue date Oct 30, 2018
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Advanced beam-forming technology with cross-polarization cancellati...
- Patent number 9,628,250
- Issue date Apr 18, 2017
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver with orthogonal beam forming technique
- Patent number 9,252,799
- Issue date Feb 2, 2016
- Spatial Digital Systems, Inc
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wide null Forming system with beamforming
- Patent number 8,773,307
- Issue date Jul 8, 2014
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polarization re-alignment for mobile terminals via electronic process
- Patent number 8,634,760
- Issue date Jan 21, 2014
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Polarization Re-alignment for Mobile Satellite Terminals
- Publication number 20160164191
- Publication date Jun 9, 2016
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RECEIVER WITH ORTHOGONAL BEAM FORMING TECHNIQUE
- Publication number 20160142084
- Publication date May 19, 2016
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Polarization Re-alignment for Mobile Satellite Terminals
- Publication number 20160079682
- Publication date Mar 17, 2016
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Novel Wide Null Forming System with Beam forming
- Publication number 20140266895
- Publication date Sep 18, 2014
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Polarization Re-alignment for Mobile Satellite Terminals
- Publication number 20140104105
- Publication date Apr 17, 2014
- Donald C.D. Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADVANCED BEAM-FORMING TECHNOLOGY WITH CROSS-POLARIZATION CANCELLATI...
- Publication number 20120243581
- Publication date Sep 27, 2012
- Frank Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Novel Wide Null FOrming System with Beamforming
- Publication number 20120063542
- Publication date Mar 15, 2012
- Yuanchang Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiver with Orthogonal Beam Forming Technique
- Publication number 20120063550
- Publication date Mar 15, 2012
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Polarization Re-alignment for Mobile Satellite Terminals
- Publication number 20120028572
- Publication date Feb 2, 2012
- Frank Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Fixed User Terminal for Inclined Orbit Satellite Operation
- Publication number 20110032143
- Publication date Feb 10, 2011
- Yulan Sun
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Receiver with signal processor to adaptively update weights to sepa...

Advanced beam-forming technology with cross-polarization cancellati...

Receiver with orthogonal beam forming technique

Wide null Forming system with beamforming

Polarization re-alignment for mobile terminals via electronic process

Patents Applicationslast 30 patents

Polarization Re-alignment for Mobile Satellite Terminals

RECEIVER WITH ORTHOGONAL BEAM FORMING TECHNIQUE

Polarization Re-alignment for Mobile Satellite Terminals

Novel Wide Null Forming System with Beam forming

Polarization Re-alignment for Mobile Satellite Terminals

ADVANCED BEAM-FORMING TECHNOLOGY WITH CROSS-POLARIZATION CANCELLATI...

Novel Wide Null FOrming System with Beamforming

Receiver with Orthogonal Beam Forming Technique

Polarization Re-alignment for Mobile Satellite Terminals

Fixed User Terminal for Inclined Orbit Satellite Operation