Portable Testers

Industry

CPC
G01R31/31914

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Parent Industries

GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R31/00Arrangements for testing electric properties Arrangements for locating electric faults Arrangements for electrical testing characterised by what is being tested not provided for elsewhere

Current Industry

G01R31/31914Portable Testers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
RF testing apparatus, movable testing device thereof, and case modu...
- Patent number 10,725,093
- Issue date Jul 28, 2020
- ADIVIC TECHNOLOGY CO., LTD.
- Hsieh-Sheng Huang
- G01 - MEASURING TESTING
Information Patent Grant
Formatting and navigating graphed information
- Patent number 10,401,390
- Issue date Sep 3, 2019
- KEITHLEY INSTRUMENTS, LLC
- Brian P. Frackelton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compact electronics test system having user programmable device int...
- Patent number 10,247,781
- Issue date Apr 2, 2019
- The United States of America, as represented by the Secretary of the Navy
- Adam Duncan
- G01 - MEASURING TESTING
Information Patent Grant
Compact electronics test system having user programmable device int...
- Patent number 9,594,117
- Issue date Mar 14, 2017
- The United States of America as represented by the Secretary of the Navy
- Adam Duncan
- G01 - MEASURING TESTING
Information Patent Grant
Manual tester for testing device and method thereof
- Patent number 6,949,941
- Issue date Sep 27, 2005
- Winbond Electronics Corp.
- Yih-Chau Chen
- G01 - MEASURING TESTING
Information Patent Grant
Hand mounted testing meter
- Patent number 6,940,270
- Issue date Sep 6, 2005
- Innova Electronics Corporation
- Ieon Chung Chen
- G01 - MEASURING TESTING
Information Patent Grant
Network diagnostic apparatus
- Patent number 6,687,641
- Issue date Feb 3, 2004
- Woodhead Industries, Inc.
- Nicolas D. L. Jones
- G01 - MEASURING TESTING
Information Patent Grant
Network diagnostic meter
- Patent number 6,526,362
- Issue date Feb 25, 2003
- Woodhead Industries, Inc.
- Nicolas D. L. Jones
- G01 - MEASURING TESTING
Information Patent Grant
Synchronous memory test system
- Patent number 5,995,424
- Issue date Nov 30, 1999
- Tanisys Technology, Inc.
- Archer R. Lawrence
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus and method for maintaining and controlling electronic app...
- Patent number 5,950,148
- Issue date Sep 7, 1999
- Sharp Kabushiki Kaisha
- Takashi Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synchronous memory tester
- Patent number 5,914,902
- Issue date Jun 22, 1999
- Tanisys Technology, Inc.
- Archer R. Lawrence
- G11 - INFORMATION STORAGE
Information Patent Grant
Synchronous memory test method
- Patent number 5,912,852
- Issue date Jun 15, 1999
- Tanisys Technology, Inc.
- Archer R. Lawrence
- G11 - INFORMATION STORAGE
Information Patent Grant
Current check module for hand-held vehicle tester
- Patent number 5,899,947
- Issue date May 4, 1999
- DaimlerChrysler Corporation
- Michael Hall
- G01 - MEASURING TESTING
Information Patent Grant
Hand-held tester for communications ports of a data processor
- Patent number 4,941,115
- Issue date Jul 10, 1990
- International Business Machines Corporation
- James D. Nihart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signature analysis system for testing digital circuits
- Patent number 4,510,572
- Issue date Apr 9, 1985
- Data I/O Corporation
- John M. Reece
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable circuit tester
- Patent number 4,108,358
- Issue date Aug 22, 1978
- The Bendix Corporation
- Casimer Niemaszyk
- G01 - MEASURING TESTING
Information Patent Grant
General purpose digital logic monitor
- Patent number 4,034,287
- Issue date Jul 5, 1977
- Pitney-Bowes, Inc.
- Flavio M. Manduley
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
RF TESTING APPARATUS, MOVABLE TESTING DEVICE THEREOF, AND CASE MODU...
- Publication number 20190361070
- Publication date Nov 28, 2019
- ADIVIC TECHNOLOGY CO.,LTD
- HSIEH-SHENG HUANG
- G01 - MEASURING TESTING
Information Patent Application
TESTING SYSTEM FOR PORTABLE ELECTRONIC DEVICES AND METHOD OF USING...
- Publication number 20080016406
- Publication date Jan 17, 2008
- SHENZHEN FUTAIHONG PRECISION INDUSTRIAL CO,. LTD.
- CHAO-HUNG WEI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and portable device for testing electronic device
- Publication number 20070162796
- Publication date Jul 12, 2007
- MediaTek Inc.
- Cheng Che Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HAND MOUNTED TESTING METER
- Publication number 20040183523
- Publication date Sep 23, 2004
- Ieon Chung Chen
- G01 - MEASURING TESTING
Information Patent Application
Manual tester for testing device and method thereof
- Publication number 20030160629
- Publication date Aug 28, 2003
- WINBOND ELECTRONICS CORP.
- Yih-Chau Chen
- G01 - MEASURING TESTING
Information Patent Application
Network diagnostic apparatus
- Publication number 20030144806
- Publication date Jul 31, 2003
- Woodhead Industries, Inc.
- Nicolas D. L. Jones
- G01 - MEASURING TESTING
Information Patent Application
Inspection apparatus
- Publication number 20030028836
- Publication date Feb 6, 2003
- Jaime Mueno Magalhaes Maeda
- G01 - MEASURING TESTING
Information Patent Application
Network diagnostic meter
- Publication number 20020059040
- Publication date May 16, 2002
- Woodhead Industries, Inc.
- Nicolas D. L. Jones
- G01 - MEASURING TESTING

Portable Testers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

RF testing apparatus, movable testing device thereof, and case modu...

Formatting and navigating graphed information

Compact electronics test system having user programmable device int...

Compact electronics test system having user programmable device int...

Manual tester for testing device and method thereof

Hand mounted testing meter

Network diagnostic apparatus

Network diagnostic meter

Synchronous memory test system

Apparatus and method for maintaining and controlling electronic app...

Synchronous memory tester

Synchronous memory test method

Current check module for hand-held vehicle tester

Hand-held tester for communications ports of a data processor

Signature analysis system for testing digital circuits

Portable circuit tester

General purpose digital logic monitor

Patents Applicationslast 30 patents

RF TESTING APPARATUS, MOVABLE TESTING DEVICE THEREOF, AND CASE MODU...

TESTING SYSTEM FOR PORTABLE ELECTRONIC DEVICES AND METHOD OF USING...

Method and portable device for testing electronic device

HAND MOUNTED TESTING METER

Manual tester for testing device and method thereof

Network diagnostic apparatus

Inspection apparatus

Network diagnostic meter