Yu-Yuan Hsueh

Person

Hsinchu, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Crystal oscillator and method for performing startup of crystal osc...
- Patent number 12,113,480
- Issue date Oct 8, 2024
- Mediatek Inc.
- Chien-Wei Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency-locked loop and method for correcting oscillation frequen...
- Patent number 11,722,139
- Issue date Aug 8, 2023
- Mediatek Inc.
- Chien-Wei Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless system having local oscillator signal derived from referen...
- Patent number 11,677,433
- Issue date Jun 13, 2023
- Mediatek Inc.
- Jui-Lin Hsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Crystal oscillator and phase noise reduction method thereof
- Patent number 11,606,063
- Issue date Mar 14, 2023
- Mediatek Inc.
- Chien-Wei Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fractional-N phase-locked loop and sliced charge pump control metho...
- Patent number 11,509,315
- Issue date Nov 22, 2022
- Mediatek Inc.
- Po-Chun Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency multiplier and delay-reused duty cycle calibration method...
- Patent number 11,387,813
- Issue date Jul 12, 2022
- Mediatek Inc.
- Hsiu-Hsien Ting
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Crystal oscillator and phase noise reduction method thereof
- Patent number 11,342,884
- Issue date May 24, 2022
- Mediatek Inc.
- Chien-Wei Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for startup of crystal oscillator with aid of external clock...
- Patent number 11,183,971
- Issue date Nov 23, 2021
- Mediatek Inc.
- Chien-Wei Chen
- G01 - MEASURING TESTING
Information Patent Grant
Fast-locking phase-locked loop and associated fast-locking method t...
- Patent number 11,139,818
- Issue date Oct 5, 2021
- Mediatek Inc.
- Po-Chun Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Charge pump circuit with capacitor swapping technique and associate...
- Patent number 10,879,798
- Issue date Dec 29, 2020
- Mediatek Inc.
- Chao-Ching Hung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock buffer having low power, low noise and low spur
- Patent number 10,809,757
- Issue date Oct 20, 2020
- Mediatek Inc.
- Chien-Wei Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetically pumped voltage controlled oscillator
- Patent number 10,778,145
- Issue date Sep 15, 2020
- Mediatek Inc.
- Yu-Li Hsueh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Charge pump having level-shifting mechanism
- Patent number 10,483,845
- Issue date Nov 19, 2019
- Mediatek Inc.
- Yu-Li Hsueh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quadrature clock generating mechanism of communication system trans...
- Patent number 10,374,588
- Issue date Aug 6, 2019
- Mediatek Inc.
- Po-Chun Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal generator using multi-sampling and edge combining and associ...
- Patent number 10,141,921
- Issue date Nov 27, 2018
- Mediatek Inc.
- Pang-Ning Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voltage controlled oscillator and control method thereof
- Patent number 10,020,777
- Issue date Jul 10, 2018
- Mediatek Inc.
- Chao-Ching Hung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compensation apparatus and inductor-based apparatus
- Patent number 9,853,648
- Issue date Dec 26, 2017
- Mediatek Inc.
- Richard Y. Su
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase detector
- Patent number 9,755,653
- Issue date Sep 5, 2017
- Mediatek Inc.
- Pang-Ning Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fractional dividing module and related calibration method
- Patent number 9,685,966
- Issue date Jun 20, 2017
- Mediatek Inc.
- Pang-Ning Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency tripler and local oscillator generator
- Patent number 9,680,454
- Issue date Jun 13, 2017
- Mediatek Inc.
- Tzu-Chan Chueh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency synthesizing module and related frequency gain determinin...
- Patent number 9,467,156
- Issue date Oct 11, 2016
- Mediatek Inc.
- Chao-Ching Hung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase frequency detector and charge pump for phase lock loop fast-l...
- Patent number 9,160,353
- Issue date Oct 13, 2015
- Mediatek Inc.
- Yu-Li Hsueh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for duty cycle calibration
- Patent number 8,878,582
- Issue date Nov 4, 2014
- Mediatek Inc.
- Yu-Li Hsueh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of manufacturing flexible substrate structure and flexible f...
- Patent number 8,773,625
- Issue date Jul 8, 2014
- AU Optronics Corp.
- Wen-Yuan Li
- B32 - LAYERED PRODUCTS
Information Patent Grant
Charge pump, phase frequency detector and charge pump methods
- Patent number 8,766,684
- Issue date Jul 1, 2014
- MediaTek Inc.
- Yu-Li Hsueh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase frequency detector and charge pump for phase lock loop fast-l...
- Patent number 8,664,985
- Issue date Mar 4, 2014
- Mediatek Inc.
- Yu-Li Hsueh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device and method for frequency calibration and phase-locked loop u...
- Patent number 8,461,933
- Issue date Jun 11, 2013
- MediaTek Inc.
- Yi-Hsien Cho
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Charge pump, phase frequency detector and charge pump methods
- Patent number 8,400,199
- Issue date Mar 19, 2013
- MediaTek Inc.
- Yu-Li Hsueh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency divider with phase selection functionality
- Patent number 8,319,532
- Issue date Nov 27, 2012
- MediaTek Inc.
- Yu-Li Hsueh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Safety protection AC mains power socket
- Patent number 5,542,852
- Issue date Aug 6, 1996
- Yu-Yuan Hsueh
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR OBTAINING THE EQUIVALENT OXIDE THICKNESS OF A DIELECTRIC...
- Publication number 20240230710
- Publication date Jul 11, 2024
- MSSCORPS CO., LTD.
- MAO-NAN CHANG
- G01 - MEASURING TESTING
Information Patent Application
FREQUENCY CALIBRATION CIRCUIT AND METHOD FOR CALIBRATING OSCILLATIO...
- Publication number 20240171161
- Publication date May 23, 2024
- MEDIATEK INC.
- Chien-Wei Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD FOR OBTAINING THE EQUIVALENT OXIDE THICKNESS OF A DIELECTRIC...
- Publication number 20240133918
- Publication date Apr 25, 2024
- MSSCORPS CO., LTD.
- MAO-NAN CHANG
- G01 - MEASURING TESTING
Information Patent Application
CRYSTAL OSCILLATOR AND METHOD FOR PERFORMING STARTUP OF CRYSTAL OSC...
- Publication number 20240030872
- Publication date Jan 25, 2024
- MEDIATEK INC.
- Chien-Wei Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MAGNETIC COMPONENT
- Publication number 20230223187
- Publication date Jul 13, 2023
- CYNTEC CO., LTD.
- Kun-Ping Chiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FREQUENCY-LOCKED LOOP AND METHOD FOR CORRECTING OSCILLATION FREQUEN...
- Publication number 20220399897
- Publication date Dec 15, 2022
- MEDIATEK INC.
- Chien-Wei Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CRYSTAL OSCILLATOR AND PHASE NOISE REDUCTION METHOD THEREOF
- Publication number 20220209715
- Publication date Jun 30, 2022
- MEDIATEK INC.
- Chien-Wei Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FRACTIONAL-N PHASE-LOCKED LOOP AND SLICED CHARGE PUMP CONTROL METHO...
- Publication number 20220123754
- Publication date Apr 21, 2022
- MEDIATEK INC.
- Po-Chun Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FREQUENCY MULTIPLIER AND DELAY-REUSED DUTY CYCLE CALIBRATION METHOD...
- Publication number 20220069809
- Publication date Mar 3, 2022
- MEDIATEK INC.
- Hsiu-Hsien Ting
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CRYSTAL OSCILLATOR AND PHASE NOISE REDUCTION METHOD THEREOF
- Publication number 20220069772
- Publication date Mar 3, 2022
- MEDIATEK INC.
- Chien-Wei Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD FOR STARTUP OF CRYSTAL OSCILLATOR WITH AID OF EXTERNAL CLOCK...
- Publication number 20210091720
- Publication date Mar 25, 2021
- MEDIATEK INC.
- Chien-Wei Chen
- G01 - MEASURING TESTING
Information Patent Application
MAGNETICALLY PUMPED VOLTAGE CONTROLLED OSCILLATOR
- Publication number 20200212843
- Publication date Jul 2, 2020
- MEDIATEK INC.
- Yu-Li Hsueh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLOCK BUFFER HAVING LOW POWER, LOW NOISE AND LOW SPUR
- Publication number 20200110435
- Publication date Apr 9, 2020
- MEDIATEK INC.
- Chien-Wei Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHARGE PUMP CIRCUIT WITH CAPACITOR SWAPPING TECHNIQUE AND ASSOCIATE...
- Publication number 20200067405
- Publication date Feb 27, 2020
- MEDIATEK INC.
- Chao-Ching Hung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS SYSTEM HAVING LOCAL OSCILLATOR SIGNAL DERIVED FROM REFEREN...
- Publication number 20190207640
- Publication date Jul 4, 2019
- MEDIATEK INC.
- Jui-Lin Hsu
- G01 - MEASURING TESTING
Information Patent Application
CHARGE PUMP HAVING LEVEL-SHIFTING MECHANISM
- Publication number 20190199207
- Publication date Jun 27, 2019
- MEDIATEK INC.
- Yu-Li Hsueh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
QUADRATURE CLOCK GENERATING MECHANISM OF COMMUNICATION SYSTEM TRANS...
- Publication number 20180123575
- Publication date May 3, 2018
- MEDIATEK INC.
- Po-Chun Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL GENERATOR USING MULTI-SAMPLING AND EDGE COMBINING AND ASSOCI...
- Publication number 20170207779
- Publication date Jul 20, 2017
- MEDIATEK INC.
- Pang-Ning Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE CONTROLLED OSCILLATOR AND CONTROL METHOD THEREOF
- Publication number 20170117849
- Publication date Apr 27, 2017
- MEDIATEK INC.
- Chao-Ching Hung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Frequency Synthesizing Module and Related Frequency Gain Determinin...
- Publication number 20160156361
- Publication date Jun 2, 2016
- MEDIATEK INC.
- Chao-Ching Hung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Fractional Dividing Module and Related Calibration Method
- Publication number 20160156364
- Publication date Jun 2, 2016
- MEDIATEK INC.
- Pang-Ning Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE DETECTOR
- Publication number 20160126961
- Publication date May 5, 2016
- MEDIATEK INC.
- Pang-Ning Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPENSATION APPARATUS AND INDUCTOR-BASED APPARATUS
- Publication number 20160118903
- Publication date Apr 28, 2016
- MEDIATEK INC.
- Richard Y. Su
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FREQUENCY TRIPLER AND LOCAL OSCILLATOR GENERATOR
- Publication number 20160118964
- Publication date Apr 28, 2016
- MEDIATEK INC.
- Tzu-Chan Chueh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE FREQUENCY DETECTOR AND CHARGE PUMP FOR PHASE LOCK LOOP FAST-L...
- Publication number 20140203853
- Publication date Jul 24, 2014
- MEDIATEK INC.
- Yu-Li HSUEH
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE FREQUENCY DETECTOR AND CHARGE PUMP FOR PHASE LOCK LOOP FAST-L...
- Publication number 20130200922
- Publication date Aug 8, 2013
- MEDIATEK INC.
- Yu-Li HSUEH
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CHARGE PUMP, PHASE FREQUENCY DETECTOR AND CHARGE PUMP METHODS
- Publication number 20130154701
- Publication date Jun 20, 2013
- MEDIATEK INC.
- Yu-Li Hsueh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR DUTY CYCLE CALIBRATION
- Publication number 20130141149
- Publication date Jun 6, 2013
- MEDIATEK INC.
- Yu-Li HSUEH
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FLEXIBLE FLAT DEVICE AND METHOD OF MANUFACTURING FLEXIBLE SUBSTRATE...
- Publication number 20130077033
- Publication date Mar 28, 2013
- Wen-Yuan Li
- B32 - LAYERED PRODUCTS
Information Patent Application
CHARGE PUMP, PHASE FREQUENCY DETECTOR AND CHARGE PUMP METHODS
- Publication number 20120133404
- Publication date May 31, 2012
- Yu-Li Hsueh
- H03 - BASIC ELECTRONIC CIRCUITRY

Yu-Yuan Hsueh

Person

Patents Grantslast 30 patents

Crystal oscillator and method for performing startup of crystal osc...

Frequency-locked loop and method for correcting oscillation frequen...

Wireless system having local oscillator signal derived from referen...

Crystal oscillator and phase noise reduction method thereof

Fractional-N phase-locked loop and sliced charge pump control metho...

Frequency multiplier and delay-reused duty cycle calibration method...

Crystal oscillator and phase noise reduction method thereof

Method for startup of crystal oscillator with aid of external clock...

Fast-locking phase-locked loop and associated fast-locking method t...

Charge pump circuit with capacitor swapping technique and associate...

Clock buffer having low power, low noise and low spur

Magnetically pumped voltage controlled oscillator

Charge pump having level-shifting mechanism

Quadrature clock generating mechanism of communication system trans...

Signal generator using multi-sampling and edge combining and associ...

Voltage controlled oscillator and control method thereof

Compensation apparatus and inductor-based apparatus

Phase detector

Fractional dividing module and related calibration method

Frequency tripler and local oscillator generator

Frequency synthesizing module and related frequency gain determinin...

Phase frequency detector and charge pump for phase lock loop fast-l...

Apparatus and method for duty cycle calibration

Method of manufacturing flexible substrate structure and flexible f...

Charge pump, phase frequency detector and charge pump methods

Phase frequency detector and charge pump for phase lock loop fast-l...

Device and method for frequency calibration and phase-locked loop u...

Charge pump, phase frequency detector and charge pump methods

Frequency divider with phase selection functionality

Safety protection AC mains power socket

Patents Applicationslast 30 patents

METHOD FOR OBTAINING THE EQUIVALENT OXIDE THICKNESS OF A DIELECTRIC...

FREQUENCY CALIBRATION CIRCUIT AND METHOD FOR CALIBRATING OSCILLATIO...

METHOD FOR OBTAINING THE EQUIVALENT OXIDE THICKNESS OF A DIELECTRIC...

CRYSTAL OSCILLATOR AND METHOD FOR PERFORMING STARTUP OF CRYSTAL OSC...

MAGNETIC COMPONENT

FREQUENCY-LOCKED LOOP AND METHOD FOR CORRECTING OSCILLATION FREQUEN...

CRYSTAL OSCILLATOR AND PHASE NOISE REDUCTION METHOD THEREOF

FRACTIONAL-N PHASE-LOCKED LOOP AND SLICED CHARGE PUMP CONTROL METHO...

FREQUENCY MULTIPLIER AND DELAY-REUSED DUTY CYCLE CALIBRATION METHOD...

CRYSTAL OSCILLATOR AND PHASE NOISE REDUCTION METHOD THEREOF

METHOD FOR STARTUP OF CRYSTAL OSCILLATOR WITH AID OF EXTERNAL CLOCK...

MAGNETICALLY PUMPED VOLTAGE CONTROLLED OSCILLATOR

CLOCK BUFFER HAVING LOW POWER, LOW NOISE AND LOW SPUR

CHARGE PUMP CIRCUIT WITH CAPACITOR SWAPPING TECHNIQUE AND ASSOCIATE...

WIRELESS SYSTEM HAVING LOCAL OSCILLATOR SIGNAL DERIVED FROM REFEREN...

CHARGE PUMP HAVING LEVEL-SHIFTING MECHANISM

QUADRATURE CLOCK GENERATING MECHANISM OF COMMUNICATION SYSTEM TRANS...

SIGNAL GENERATOR USING MULTI-SAMPLING AND EDGE COMBINING AND ASSOCI...

VOLTAGE CONTROLLED OSCILLATOR AND CONTROL METHOD THEREOF

Frequency Synthesizing Module and Related Frequency Gain Determinin...

Fractional Dividing Module and Related Calibration Method

PHASE DETECTOR

COMPENSATION APPARATUS AND INDUCTOR-BASED APPARATUS

FREQUENCY TRIPLER AND LOCAL OSCILLATOR GENERATOR

PHASE FREQUENCY DETECTOR AND CHARGE PUMP FOR PHASE LOCK LOOP FAST-L...

PHASE FREQUENCY DETECTOR AND CHARGE PUMP FOR PHASE LOCK LOOP FAST-L...

CHARGE PUMP, PHASE FREQUENCY DETECTOR AND CHARGE PUMP METHODS

APPARATUS AND METHOD FOR DUTY CYCLE CALIBRATION

FLEXIBLE FLAT DEVICE AND METHOD OF MANUFACTURING FLEXIBLE SUBSTRATE...

CHARGE PUMP, PHASE FREQUENCY DETECTOR AND CHARGE PUMP METHODS