Yongping Fan

Person

Portland, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Low power hybrid reverse bandgap reference and digital temperature...
- Patent number 12,061,493
- Issue date Aug 13, 2024
- Intel Corporation
- You Li
- G05 - CONTROLLING REGULATING
Information Patent Grant
Coupled frequency doubler with frequency tracking loop
- Patent number 11,239,794
- Issue date Feb 1, 2022
- Intel Corporation
- Dongseok Shin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low power and low jitter phase locked loop with digital leakage com...
- Patent number 10,700,688
- Issue date Jun 30, 2020
- Intel Corporation
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for generating stable reference current
- Patent number 10,574,243
- Issue date Feb 25, 2020
- Intel Corporation
- Kuan-Yueh Shen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase-locked loop with lower power charge pump
- Patent number 9,768,788
- Issue date Sep 19, 2017
- Intel Corporation
- Gennady Goltman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus to reduce power of a charge pump
- Patent number 9,379,717
- Issue date Jun 28, 2016
- Intel Corporation
- Gennady Goltman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Temperature compensated PLL calibration
- Patent number 9,344,094
- Issue date May 17, 2016
- Intel Corporation
- Jeffrey W. Waldrip
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock amplitude detection
- Patent number 9,281,824
- Issue date Mar 8, 2016
- Intel Corporation
- Gennady Goltman
- G01 - MEASURING TESTING
Information Patent Grant
Temperature compensation for oscillator
- Patent number 9,231,519
- Issue date Jan 5, 2016
- Intel Corporation
- Fangxing Wei
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digitally switched capacitor loop filter
- Patent number 8,901,994
- Issue date Dec 2, 2014
- Intel Coproration
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automatic frequency control architecture with digital temperature c...
- Patent number 8,274,339
- Issue date Sep 25, 2012
- Intel Corporation
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase interpolator
- Patent number 7,593,496
- Issue date Sep 22, 2009
- Intel Corporation
- Yongping Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
VCO amplitude control
- Patent number 7,583,151
- Issue date Sep 1, 2009
- Intel Corporation
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low power and duty cycle error free matched current phase locked loop
- Patent number 7,501,904
- Issue date Mar 10, 2009
- Intel Corporation
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low power, low phase jitter, and duty cycle error insensitive clock...
- Patent number 7,501,869
- Issue date Mar 10, 2009
- Intel Corporation
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low power/zero-offset charge pump circuits for DLLs and PLLs
- Patent number 7,471,157
- Issue date Dec 30, 2008
- Intel Corporation
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fast locking mechanism for delay lock loops and phase lock loops
- Patent number 7,327,174
- Issue date Feb 5, 2008
- Intel Corporation
- Yongping Fan
- G11 - INFORMATION STORAGE
Information Patent Grant
Matched current delay cell and delay locked loop
- Patent number 7,202,715
- Issue date Apr 10, 2007
- Intel Corporation
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
On-die termination resistor with analog compensation
- Patent number 7,102,200
- Issue date Sep 5, 2006
- Intel Corporation
- Yongping Fan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Output buffer with adjustment of signal transitions
- Patent number 7,005,903
- Issue date Feb 28, 2006
- Intel Corporation
- Hong H. Chan
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
LOW POWER HYBRID REVERSE BANDGAP REFERENCE AND DIGITAL TEMPERATURE...
- Publication number 20240353882
- Publication date Oct 24, 2024
- Intel Corporation
- You Li
- G05 - CONTROLLING REGULATING
Information Patent Application
LOW POWER HYBRID REVERSE BANDGAP REFERENCE AND DIGITAL TEMPERATURE...
- Publication number 20220100221
- Publication date Mar 31, 2022
- Intel Corporation
- You Li
- G05 - CONTROLLING REGULATING
Information Patent Application
COUPLED FREQUENCY DOUBLER WITH FREQUENCY TRACKING LOOP
- Publication number 20210391826
- Publication date Dec 16, 2021
- Intel Corporation
- Dongseok Shin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW POWER AND LOW JITTER PHASE LOCKED LOOP WITH DIGITAL LEAKAGE COM...
- Publication number 20200195255
- Publication date Jun 18, 2020
- Intel Corporation
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR GENERATING STABLE REFERENCE CURRENT
- Publication number 20180212611
- Publication date Jul 26, 2018
- Intel Corporation
- Kuan-Yueh SHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE-LOCKED LOOP WITH LOWER POWER CHARGE PUMP
- Publication number 20160308538
- Publication date Oct 20, 2016
- Intel Corporation
- Gennady GOLTMAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TEMPERATURE COMPENSATED PLL CALIBRATION
- Publication number 20160301415
- Publication date Oct 13, 2016
- Intel Corporation
- Jeffrey W. Waldrip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS TO REDUCE POWER OF A CHARGE PUMP
- Publication number 20150194970
- Publication date Jul 9, 2015
- Gennady Goltman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLOCK AMPLITUDE DETECTION
- Publication number 20140266308
- Publication date Sep 18, 2014
- Gennady Goltman
- G01 - MEASURING TESTING
Information Patent Application
TEMPERATURE COMPENSATED PLL CALIBRATION
- Publication number 20140266472
- Publication date Sep 18, 2014
- Jeffrey W. Waldrip
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TEMPERATURE COMPENSATION FOR OSCILLATOR
- Publication number 20140218123
- Publication date Aug 7, 2014
- Fangxing Wei
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIGITALLY SWITCHED CAPACITOR LOOP FILTER
- Publication number 20140218082
- Publication date Aug 7, 2014
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Automatic Frequency Control Architecture with Digital Temperature C...
- Publication number 20110267150
- Publication date Nov 3, 2011
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Divider with Enhanced Duty Cycle for Precision Oscillator Clocking...
- Publication number 20110148480
- Publication date Jun 23, 2011
- Yongping Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VCO amplitude control
- Publication number 20080180185
- Publication date Jul 31, 2008
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low power, low phase jitter, and duty cycle error insensitive clock...
- Publication number 20080122507
- Publication date May 29, 2008
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low power and duty cycle error free matched current phase locked loop
- Publication number 20080122545
- Publication date May 29, 2008
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Generating bias input in a charge pump
- Publication number 20080007347
- Publication date Jan 10, 2008
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FAST LOCKING MECHANISM FOR DELAY LOCK LOOPS AND PHASE LOCK LOOPS
- Publication number 20070216454
- Publication date Sep 20, 2007
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Phase interpolator
- Publication number 20070147564
- Publication date Jun 28, 2007
- Yongping Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MATCHED CURRENT DELAY CELL AND DELAY LOCKED LOOP
- Publication number 20070063749
- Publication date Mar 22, 2007
- Yongping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Output buffer with adjustment of signal transitions
- Publication number 20050116752
- Publication date Jun 2, 2005
- Hong H. Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
On-die termination resistor with analog compensation
- Publication number 20030042573
- Publication date Mar 6, 2003
- Yongping Fan
- H01 - BASIC ELECTRIC ELEMENTS

Yongping Fan

Person

Patents Grantslast 30 patents

Low power hybrid reverse bandgap reference and digital temperature...

Coupled frequency doubler with frequency tracking loop

Low power and low jitter phase locked loop with digital leakage com...

Apparatus and method for generating stable reference current

Phase-locked loop with lower power charge pump

Apparatus to reduce power of a charge pump

Temperature compensated PLL calibration

Clock amplitude detection

Temperature compensation for oscillator

Digitally switched capacitor loop filter

Automatic frequency control architecture with digital temperature c...

Phase interpolator

VCO amplitude control

Low power and duty cycle error free matched current phase locked loop

Low power, low phase jitter, and duty cycle error insensitive clock...

Low power/zero-offset charge pump circuits for DLLs and PLLs

Fast locking mechanism for delay lock loops and phase lock loops

Matched current delay cell and delay locked loop

On-die termination resistor with analog compensation

Output buffer with adjustment of signal transitions

Patents Applicationslast 30 patents

LOW POWER HYBRID REVERSE BANDGAP REFERENCE AND DIGITAL TEMPERATURE...

LOW POWER HYBRID REVERSE BANDGAP REFERENCE AND DIGITAL TEMPERATURE...

COUPLED FREQUENCY DOUBLER WITH FREQUENCY TRACKING LOOP

LOW POWER AND LOW JITTER PHASE LOCKED LOOP WITH DIGITAL LEAKAGE COM...

APPARATUS AND METHOD FOR GENERATING STABLE REFERENCE CURRENT

PHASE-LOCKED LOOP WITH LOWER POWER CHARGE PUMP

TEMPERATURE COMPENSATED PLL CALIBRATION

APPARATUS TO REDUCE POWER OF A CHARGE PUMP

CLOCK AMPLITUDE DETECTION

TEMPERATURE COMPENSATED PLL CALIBRATION

TEMPERATURE COMPENSATION FOR OSCILLATOR

DIGITALLY SWITCHED CAPACITOR LOOP FILTER

Automatic Frequency Control Architecture with Digital Temperature C...

Divider with Enhanced Duty Cycle for Precision Oscillator Clocking...

VCO amplitude control

Low power, low phase jitter, and duty cycle error insensitive clock...

Low power and duty cycle error free matched current phase locked loop

Generating bias input in a charge pump

FAST LOCKING MECHANISM FOR DELAY LOCK LOOPS AND PHASE LOCK LOOPS

Phase interpolator

MATCHED CURRENT DELAY CELL AND DELAY LOCKED LOOP

Output buffer with adjustment of signal transitions

On-die termination resistor with analog compensation