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Patents Grants
last 30 patents
Information
Patent Grant
Duty cycle correction circuit
Patent number
12,028,070
Issue date
Jul 2, 2024
IPGoal Microelectronics (Sichuan) Co., Ltd.
Yalan Lv
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Bandgap reference starting circuit with ultra-low power consumption
Patent number
11,815,924
Issue date
Nov 14, 2023
IPGOAL MICROELECTRONICS (SICHUAN) CO., LTD.
Xiaoyu Li
G05 - CONTROLLING REGULATING
Information
Patent Grant
Power gating circuit
Patent number
11,664,798
Issue date
May 30, 2023
IPGOAL MICROELECTRONICS (SICHUAN) CO., LTD.
Baoding Yang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Start-up method for USB flash disk with synchronous flash memory an...
Patent number
9,645,921
Issue date
May 9, 2017
IPGoal Microelectronics (Sichuan) Co., Ltd.
Jian Tang
G11 - INFORMATION STORAGE
Information
Patent Grant
Circuit for generating USB peripheral clock and method therefor
Patent number
9,535,449
Issue date
Jan 3, 2017
IPGoal Microelectronics (SiChuan) Co., Ltd.
Xiu Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Circuit and method for producing USB host working clock
Patent number
9,429,979
Issue date
Aug 30, 2016
IPGoal Microelectronics (SiChuan) Co., Ltd.
Xiu Yang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High-frequency bandwidth amplifying circuit
Patent number
9,397,620
Issue date
Jul 19, 2016
IPGoal Microelectronics (SiChuan) Co., Ltd.
Ziche Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sample and hold switch circuit
Patent number
9,379,702
Issue date
Jun 28, 2016
IPGoal Microelectronics (SiChuan) Co., Ltd.
Baoding Yang
G11 - INFORMATION STORAGE
Information
Patent Grant
Circuit for generating peripheral clock for USB and method therefor
Patent number
9,329,620
Issue date
May 3, 2016
IPGoal Microelectronics (SiChuan) Co., Ltd.
Xiu Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Circuit for outputting reference voltage
Patent number
9,268,352
Issue date
Feb 23, 2016
IPGoal Microelectronics (SiChuan) Co., Ltd.
Fangping Fan
G05 - CONTROLLING REGULATING
Information
Patent Grant
Signal amplitude detection circuit
Patent number
9,252,760
Issue date
Feb 2, 2016
IPGoal Microelectronics (SiChuan) Co., Ltd.
Ziche Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power amplifying circuit and system
Patent number
9,214,907
Issue date
Dec 15, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Junwei Huang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Quick comparison circuit
Patent number
9,209,765
Issue date
Dec 8, 2015
IPGoal Microelectronics (Sichuan) Co., Ltd.
Baoding Yang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Differential signal detecting device
Patent number
9,191,242
Issue date
Nov 17, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Fangping Fan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Serial data transmission system and method
Patent number
9,166,749
Issue date
Oct 20, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Zhaolei Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High-frequency bandwidth amplifying circuit
Patent number
9,130,510
Issue date
Sep 8, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Ziche Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
POP noise suppression circuit and system
Patent number
9,130,516
Issue date
Sep 8, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Baoding Yang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Locking detection circuit for CDR circuits
Patent number
9,112,652
Issue date
Aug 18, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Ziche Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High-precision oscillator
Patent number
9,112,514
Issue date
Aug 18, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Weihong Sun
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
LC oscillator process compensation circuit
Patent number
9,088,290
Issue date
Jul 21, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Zhaolei Wu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency locking system
Patent number
9,083,357
Issue date
Jul 14, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Ziche Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Equalization circuit and equalization system
Patent number
9,059,769
Issue date
Jun 16, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Zhaolei Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Current source circuit with temperature compensation
Patent number
9,007,049
Issue date
Apr 14, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Junwei Huang
G05 - CONTROLLING REGULATING
Information
Patent Grant
Frequency multiplier circuit and system
Patent number
8,952,733
Issue date
Feb 10, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Fangping Fan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Driver having low power consumption and method thereof
Patent number
8,947,130
Issue date
Feb 3, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Fangping Fan
G05 - CONTROLLING REGULATING
Information
Patent Grant
POP noise suppressing circuit and its method
Patent number
8,891,787
Issue date
Nov 18, 2014
IPGoal Microelectronics (SiChuan) Co., Ltd.
Junwei Huang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sampling circuit for ADC
Patent number
8,890,732
Issue date
Nov 18, 2014
IPGoal Microelectronics (SiChuan) Co., Ltd.
Baoding Yang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Data storage device based on SPI and its controlling method
Patent number
8,856,429
Issue date
Oct 7, 2014
IPGoal Microelectronics (SiChuan) Co., Ltd.
Yinming Sun
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Output signal adjustment system
Patent number
8,848,851
Issue date
Sep 30, 2014
IPGoal Microelectronics (SiChuan) Co., Ltd.
Zhaolei Wu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Divider logic circuit and implement method therefor
Patent number
8,838,666
Issue date
Sep 16, 2014
IPGoal Microelectronics (SiChuan) Co., Ltd.
Xiu Yang
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
SEGMENTED CAPACITANCE CALIBRATION CIRCUIT APPLIED IN PURE CAPACITOR...
Publication number
20240171191
Publication date
May 23, 2024
IPGoal Microelectronics (Sichuan) Co., Ltd.
Lun Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
VERIFICATION SYSTEM FOR I2S BUS PROTOCOL
Publication number
20240129224
Publication date
Apr 18, 2024
IPGoal Microelectronics (Sichuan) Co., Ltd.
Qingsong He
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POWER-ON RESET SYSTEM
Publication number
20240120916
Publication date
Apr 11, 2024
IPGoal Microelectronics (Sichuan) Co., Ltd.
Yalan Lv
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
BANDGAP REFERENCE STARTING CIRCUIT WITH ULTRA-LOW POWER CONSUMPTION
Publication number
20230127794
Publication date
Apr 27, 2023
IPGoal Microelectronics (Sichuan) Co., Ltd.
Xiaoyu Li
G05 - CONTROLLING REGULATING
Information
Patent Application
DUTY CYCLE CORRECTION CIRCUIT
Publication number
20230123349
Publication date
Apr 20, 2023
IPGoal Microelectronics (Sichuan) Co., Ltd.
Yalan Lv
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Power Gating Circuit
Publication number
20220376688
Publication date
Nov 24, 2022
IPGoal Microelectronics (Sichuan) Co., Ltd.
Baoding Yang
G05 - CONTROLLING REGULATING
Information
Patent Application
START-UP METHOD FOR USB FLASH DISK WITH SYNCHRONOUS FLASH MEMORY AN...
Publication number
20150278151
Publication date
Oct 1, 2015
IPGoal Microelectronics (Sichuan) Co., Ltd.
Jian Tang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SMART MOBILE TERMINAL REMOTE CONTROL SYSTEM
Publication number
20150254975
Publication date
Sep 10, 2015
IPGoal Microelectronics (Sichuan) Co., Ltd.
Zhengxian ZOU
G08 - SIGNALLING
Information
Patent Application
LOCKING DETECTION CIRCUIT FOR CDR CIRCUITS
Publication number
20150200766
Publication date
Jul 16, 2015
IPGoal Microelectronics (Sichuan) Co., Ltd.
Ziche Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FULLY DIFFERENTIAL LEVEL CONVERSION CIRCUIT
Publication number
20150200658
Publication date
Jul 16, 2015
IPGoal Microelectronics (Sichuan) Co., Ltd.
Ziche Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SAMPLE AND HOLD SWITCH CIRCUIT
Publication number
20150200663
Publication date
Jul 16, 2015
IPGoal Microelectronics (Sichuan) Co., Ltd.
Baoding Yang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
QUICK COMPARISON CIRCUIT
Publication number
20150200633
Publication date
Jul 16, 2015
IPGoal Microelectronics (Sichuan) Co., Ltd.
Baoding Yang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SIGNAL AMPLITUDE DETECTION CIRCUIT
Publication number
20150171851
Publication date
Jun 18, 2015
IPGoal Microelectronics (Sichuan) Co., Ltd.
Ziche Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH-PRECISION OSCILLATOR
Publication number
20150137897
Publication date
May 21, 2015
IPGoal Microelectronics (Sichuan) Co., Ltd.
Weihong Sun
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Shift frequency demultiplier
Publication number
20150117590
Publication date
Apr 30, 2015
IPGoal Microelectronics (Sichuan) Co., Ltd.
Xiu Yang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LC OSCILLATOR PROCESS COMPENSATION CIRCUIT
Publication number
20150102867
Publication date
Apr 16, 2015
IPGoal Microelectronics (Sichuan) Co., Ltd.
Zhaolei Wu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Circuit and method for producing USB host working clock
Publication number
20150082073
Publication date
Mar 19, 2015
IPGoal Microelectronics (Sichuan) Co., Ltd.
Xiu Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Frequency locking system
Publication number
20150030114
Publication date
Jan 29, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Ziche Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Shift frequency divider circuit
Publication number
20150030117
Publication date
Jan 29, 2015
IPGoal Microelectronics (SiChuan) Co., Ltd.
Guo Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Driver having low power consumption and method thereof
Publication number
20150002193
Publication date
Jan 1, 2015
IPGoal Microelectronics (Sichuan) Co., Ltd.
Fangping Fan
G05 - CONTROLLING REGULATING
Information
Patent Application
High-frequency bandwidth amplifying circuit
Publication number
20140176240
Publication date
Jun 26, 2014
IPGoal Microelectronics (Sichuan) Co., Ltd.
Ziche Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
High-frequency bandwidth amplifying circuit
Publication number
20140176241
Publication date
Jun 26, 2014
IPGoal Microelectronics (Sichuan) Co., Ltd.
Ziche Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Circuit for outputting reference voltage
Publication number
20140176113
Publication date
Jun 26, 2014
IPGoal Microelectronics (Sichuan) Co., Ltd.
Fangping Fan
G05 - CONTROLLING REGULATING
Information
Patent Application
Sampling circuit for ADC
Publication number
20140176354
Publication date
Jun 26, 2014
IPGoal Microelectronics (Sichuan) Co., Ltd.
Baoding Yang
G11 - INFORMATION STORAGE
Information
Patent Application
Phase locked loop system and working method thereof
Publication number
20140176204
Publication date
Jun 26, 2014
IPGoal Microelectronics (Sichuan) Co., Ltd.
Fangping Fan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Circuit for generating peripheral clock for USB and method therefor
Publication number
20140143584
Publication date
May 22, 2014
IPGoal Microelectronics (Sichuan) Co., Ltd.
Xiu Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Circuit for generating USB peripheral clock and method therefor
Publication number
20140143583
Publication date
May 22, 2014
IPGoal Microelectronics (Sichuan) Co., Ltd.
Xiu Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Serial data transmission system and method
Publication number
20140133532
Publication date
May 15, 2014
IPGoal Microelectronics (Sichuan) Co., Ltd.
Zhaolei Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Resistance calibrating circuit
Publication number
20140125447
Publication date
May 8, 2014
IPGoal Microelectronics (Sichuan) Co., Ltd.
Fangping Fan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Differential signal detecting device
Publication number
20140126673
Publication date
May 8, 2014
IPGoal Microelectronics (Sichuan) Co., Ltd.
Fangping Fan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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last 30 trademarks