Dongjiang Qiao

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process-invariant delay cell
- Patent number 10,972,068
- Issue date Apr 6, 2021
- QUALCOMM Incorporated
- Chao Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for reducing average current consumption in a l...
- Patent number 8,791,740
- Issue date Jul 29, 2014
- QUALCOMM Incorporated
- Dongjiang Qiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parallel path frequency divider circuit
- Patent number 8,570,076
- Issue date Oct 29, 2013
- QUALCOMM Incorporated
- Gary L. Brown
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential quadrature divide-by-three circuit with dual feedback...
- Patent number 8,368,434
- Issue date Feb 5, 2013
- QUALCOMM Incorporated
- Aleksandar M. Tasic
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency divider with a configurable dividing ratio
- Patent number 8,344,765
- Issue date Jan 1, 2013
- Qualcomm, Incorporated
- Dongjiang Qiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency divider with synchronized outputs
- Patent number 8,265,568
- Issue date Sep 11, 2012
- QUALCOMM Incorporated
- Dongjiang Qiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase detector comprising a switch configured to select a phase off...
- Patent number 7,904,045
- Issue date Mar 8, 2011
- AXIOM MICRODEVICES, INC.
- Ichiro Aoki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Divide-by-three quadrature frequency divider
- Patent number 7,825,703
- Issue date Nov 2, 2010
- QUALCOMM Incorporated
- Dongjiang Qiao
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS-INVARIANT DELAY CELL
- Publication number 20200007105
- Publication date Jan 2, 2020
- QUALCOMM Incorporated
- Chao SONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PARALLEL PATH FREQUENCY DIVIDER CIRCUIT
- Publication number 20120001666
- Publication date Jan 5, 2012
- QUALCOMM Incorporated
- Gary L. Brown
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL QUADRATURE DIVIDE-BY-THREE CIRCUIT WITH DUAL FEEDBACK...
- Publication number 20110200161
- Publication date Aug 18, 2011
- QUALCOMM Incorporated
- Aleksandar M. Tasic
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEMS AND METHODS FOR REDUCING AVERAGE CURRENT CONSUMPTION IN A L...
- Publication number 20110012648
- Publication date Jan 20, 2011
- QUALCOMM Incorporated
- Dongjiang Qiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY DIVIDER WITH A CONFIGURABLE DIVIDING RATIO
- Publication number 20110012647
- Publication date Jan 20, 2011
- QUALCOMM Incorporated
- Dongjiang Qiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FREQUENCY DIVIDER WITH SYNCHRONIZED OUTPUTS
- Publication number 20100240323
- Publication date Sep 23, 2010
- QUALCOMM Incorporated
- Dongjiang Qiao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIVIDE-BY-THREE QUADRATURE FREQUENCY DIVIDER
- Publication number 20100039153
- Publication date Feb 18, 2010
- QUALCOMM Incorporated
- Dongjiang Qiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Phase Detector
- Publication number 20080207138
- Publication date Aug 28, 2008
- Ichiro Aoki
- H03 - BASIC ELECTRONIC CIRCUITRY

Dongjiang Qiao

Person

Patents Grantslast 30 patents

Process-invariant delay cell

Systems and methods for reducing average current consumption in a l...

Parallel path frequency divider circuit

Differential quadrature divide-by-three circuit with dual feedback...

Frequency divider with a configurable dividing ratio

Frequency divider with synchronized outputs

Phase detector comprising a switch configured to select a phase off...

Divide-by-three quadrature frequency divider

Patents Applicationslast 30 patents

PROCESS-INVARIANT DELAY CELL

PARALLEL PATH FREQUENCY DIVIDER CIRCUIT

DIFFERENTIAL QUADRATURE DIVIDE-BY-THREE CIRCUIT WITH DUAL FEEDBACK...

SYSTEMS AND METHODS FOR REDUCING AVERAGE CURRENT CONSUMPTION IN A L...

FREQUENCY DIVIDER WITH A CONFIGURABLE DIVIDING RATIO

FREQUENCY DIVIDER WITH SYNCHRONIZED OUTPUTS

DIVIDE-BY-THREE QUADRATURE FREQUENCY DIVIDER

Phase Detector