Chen Ji

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method and device for detecting wearing state of earphones, and ear...
- Patent number 11,985,470
- Issue date May 14, 2024
- Robert Bosch GmbH
- Chunlei Dai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-function heat foil embossing machine
- Patent number 10,632,735
- Issue date Apr 28, 2020
- Earl Brohard
- B44 - DECORATIVE ARTS
Information Patent Grant
Adjustable gain power amplifier, gain adjustment method and mobile...
- Patent number 10,230,344
- Issue date Mar 12, 2019
- SHANGHAI VANCHIP TECHNOLOGIES CO., LTD.
- Ji Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-function heat foil embossing machine
- Patent number 10,118,379
- Issue date Nov 6, 2018
- Earl Brohard
- B44 - DECORATIVE ARTS
Information Patent Grant
Mode control device, voltage converter, and mode control method
- Patent number 9,774,252
- Issue date Sep 26, 2017
- Skyworks Solutions, Inc.
- Ji-Ming Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Mode control device, voltage converter, and control method used in...
- Patent number 9,608,520
- Issue date Mar 28, 2017
- Skyworks Solutions, Inc.
- Tao Peng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for preparing graphene nanoribbon on insulating substrate
- Patent number 9,328,413
- Issue date May 3, 2016
- Shanghai Institute of Microsystem and Information Technology, Chinese Academy...
- Shujie Tang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Windowless shape drawing
- Patent number 8,212,818
- Issue date Jul 3, 2012
- Microsoft Corporation
- John W. Hart, II
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR LIVING TV PROGRAM RECOMMENDATION BASED ON DIFFERENT TIME...
- Publication number 20240276065
- Publication date Aug 15, 2024
- ARRIS Solutions LLC
- Lingfeng HOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OBJECT-BASED VIDEO COMMENTING
- Publication number 20230276102
- Publication date Aug 31, 2023
- ARRIS Enterprises LLC
- Ji CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENHANCED EXPRESSION SYSTEM AND METHODS OF USE THEREOF
- Publication number 20230203530
- Publication date Jun 29, 2023
- WuXi Biologics Ireland Limited
- Ji Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method and Device for Detecting Wearing State of Earphones, and Ear...
- Publication number 20220377450
- Publication date Nov 24, 2022
- ROBERT BOSCH GmbH
- Chunlei Dai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE AND ITS EXECUTION METHOD AND COMPUTER-READABLE ME...
- Publication number 20220368982
- Publication date Nov 17, 2022
- ARRIS Enterprises LLC
- Ye-Yi CUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WINDOW DISPLAYING NAVIGABLE PROGRAM INFORMATION
- Publication number 20190373307
- Publication date Dec 5, 2019
- ARRIS Enterprises LLC
- Chen Ji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-FUNCTION HEAT FOIL EMBOSSING MACHINE
- Publication number 20190054733
- Publication date Feb 21, 2019
- Earl Brohard
- B44 - DECORATIVE ARTS
Information Patent Application
CONTROL CIRCUITS AND METHODS FOR VOLTAGE CONVERTERS
- Publication number 20180131274
- Publication date May 10, 2018
- SKYWORKS SOLUTIONS, INC.
- Ji-Ming CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Adjustable Gain Power Amplifier, Gain Adjustment Method and Mobile...
- Publication number 20180034428
- Publication date Feb 1, 2018
- SHANGHAI VANCHIP TECHNOLOGIES CO., LTD.
- JI CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE CONVERTER CONTROL CIRCUITS AND METHODS
- Publication number 20170257026
- Publication date Sep 7, 2017
- SKYWORKS SOLUTIONS, INC.
- Tao PENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-FUNCTION HEAT FOIL EMBOSSING MACHINE
- Publication number 20170028704
- Publication date Feb 2, 2017
- Earl Brohard
- B44 - DECORATIVE ARTS
Information Patent Application
MODE CONTROL DEVICE, VOLTAGE CONVERTER, AND MODE CONTROL METHOD
- Publication number 20150381045
- Publication date Dec 31, 2015
- SKYWORKS SOLUTIONS, INC.
- Ji-Ming CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MODE CONTROL DEVICE, VOLTAGE CONVERTER, AND CONTROL METHOD USED IN...
- Publication number 20150349630
- Publication date Dec 3, 2015
- SKYWORKS SOLUTIONS, INC.
- Tao PENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR PREPARING GRAPHENE NANORIBBON ON INSULATING SUBSTRATE
- Publication number 20130022813
- Publication date Jan 24, 2013
- SHANGHAI INSTITUTE OF MICROSYSTEM AND INFORMATION TECHNOLOGY, CHINESE ACADEMY
- Shujie Tang
- B82 - NANO-TECHNOLOGY
Information Patent Application
Windowless Shape Drawing
- Publication number 20100033504
- Publication date Feb 11, 2010
- Microsoft Corporation
- John W. Hart, II
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Method and device for detecting wearing state of earphones, and ear...

Multi-function heat foil embossing machine

Adjustable gain power amplifier, gain adjustment method and mobile...

Multi-function heat foil embossing machine

Mode control device, voltage converter, and mode control method

Mode control device, voltage converter, and control method used in...

Method for preparing graphene nanoribbon on insulating substrate

Windowless shape drawing

Patents Applicationslast 30 patents

METHOD FOR LIVING TV PROGRAM RECOMMENDATION BASED ON DIFFERENT TIME...

OBJECT-BASED VIDEO COMMENTING

ENHANCED EXPRESSION SYSTEM AND METHODS OF USE THEREOF

Method and Device for Detecting Wearing State of Earphones, and Ear...

ELECTRONIC DEVICE AND ITS EXECUTION METHOD AND COMPUTER-READABLE ME...

WINDOW DISPLAYING NAVIGABLE PROGRAM INFORMATION

MULTI-FUNCTION HEAT FOIL EMBOSSING MACHINE

CONTROL CIRCUITS AND METHODS FOR VOLTAGE CONVERTERS

Adjustable Gain Power Amplifier, Gain Adjustment Method and Mobile...

VOLTAGE CONVERTER CONTROL CIRCUITS AND METHODS

MULTI-FUNCTION HEAT FOIL EMBOSSING MACHINE

MODE CONTROL DEVICE, VOLTAGE CONVERTER, AND MODE CONTROL METHOD

MODE CONTROL DEVICE, VOLTAGE CONVERTER, AND CONTROL METHOD USED IN...

METHOD FOR PREPARING GRAPHENE NANORIBBON ON INSULATING SUBSTRATE

Windowless Shape Drawing