using passive display devices

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CPC
G01R13/403

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Parent Industries

GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R13/00Arrangements for displaying electric variables or waveforms

Current Industry

G01R13/403using passive display devices

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Patents Grantslast 30 patents

Information Patent Grant
Digital oscilloscope having fractional calculus operation and displ...
- Patent number 11,994,536
- Issue date May 28, 2024
- University of Electronic Science and Technology of China
- Bo Xu
- G01 - MEASURING TESTING
Information Patent Grant
Measuring device and configuration method
- Patent number 11,209,912
- Issue date Dec 28, 2021
- Sven Barthel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Battery tester label for battery
- Patent number 6,054,234
- Issue date Apr 25, 2000
- Morgan Adhesives Company
- Victor H. Weiss
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for improving time variant image details on a...
- Patent number 5,929,842
- Issue date Jul 27, 1999
- Fluke Corporation
- Maarten Vertregt
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electrochromic thin film state-of-charge detector for on-the-cell a...
- Patent number 5,849,046
- Issue date Dec 15, 1998
- Eveready Battery Company, Inc.
- John C. Bailey
- G02 - OPTICS
Information Patent Grant
Method for producing battery tester label and resulting label and b...
- Patent number 5,830,596
- Issue date Nov 3, 1998
- Morgan Adhesives, Inc.
- Victor H. Weiss
- G01 - MEASURING TESTING
Information Patent Grant
Label having an incorporated electrochromic state-of-charge indicat...
- Patent number 5,737,114
- Issue date Apr 7, 1998
- Eveready Battery Company, Inc.
- John C. Bailey
- G02 - OPTICS
Information Patent Grant
Cell tester device employing spaced apart electrochromic electrodes
- Patent number 5,709,962
- Issue date Jan 20, 1998
- Eveready Battery Company, Inc.
- John C. Bailey
- G02 - OPTICS
Information Patent Grant
Cell tester device employing a cathodically depositable metal ion e...
- Patent number 5,672,440
- Issue date Sep 30, 1997
- Eveready Battery Company
- John C. Bailey
- G02 - OPTICS
Information Patent Grant
Electrochromic thin film state-of-charge detector for on-the-cell a...
- Patent number 5,667,538
- Issue date Sep 16, 1997
- Eveready Battery Company, Inc.
- John C. Bailey
- G02 - OPTICS
Information Patent Grant
Digital oscilloscope using color plane display device and data disp...
- Patent number 5,668,469
- Issue date Sep 16, 1997
- Hitachi Denshi Kabushiki Kaisha
- Kazuya Natori
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Cell tester device employing a printed transparent electrically con...
- Patent number 5,654,640
- Issue date Aug 5, 1997
- Eveready Battery Company
- John C. Bailey
- G02 - OPTICS
Information Patent Grant
Charge status indicator
- Patent number 5,633,592
- Issue date May 27, 1997
- Braun Aktiengesellschaft
- Gerhard Lang
- G01 - MEASURING TESTING
Information Patent Grant
Method for securing a tester device to a battery and the battery so...
- Patent number 5,626,978
- Issue date May 6, 1997
- Morgan Adhesives Company
- Victor H. Weiss
- G01 - MEASURING TESTING
Information Patent Grant
Battery with tester label and method for producing it
- Patent number 5,604,049
- Issue date Feb 18, 1997
- Morgan Adhesive Company
- Victor H. Weiss
- G01 - MEASURING TESTING
Information Patent Grant
Battery with tester label and method for producing it
- Patent number 5,538,806
- Issue date Jul 23, 1996
- Morgan Adhesive Company
- Victor H. Weiss
- G01 - MEASURING TESTING
Information Patent Grant
Electrochromic thin film state-of-charge detector for on-the-cell a...
- Patent number 5,458,992
- Issue date Oct 17, 1995
- Eveready Battery Company
- John C. Bailey
- G02 - OPTICS
Information Patent Grant
Fault indicator with optically-isolated remote readout circuit
- Patent number 5,420,502
- Issue date May 30, 1995
- Edmund O. Schweitzer
- G01 - MEASURING TESTING
Information Patent Grant
Method for securing a tester device to a battery and the battery so...
- Patent number 5,409,788
- Issue date Apr 25, 1995
- Eveready Battery Company, Inc.
- Victor H. Weiss
- G01 - MEASURING TESTING
Information Patent Grant
Battery with tester label and method for producing it
- Patent number 5,393,618
- Issue date Feb 28, 1995
- Eveready Battery Company, Inc.
- Victor H. Weiss
- G01 - MEASURING TESTING
Information Patent Grant
Battery with tester label and method for producing it
- Patent number 5,389,458
- Issue date Feb 14, 1995
- Eveready Battery Company, Inc.
- Victor H. Weiss
- G01 - MEASURING TESTING
Information Patent Grant
Hot line mountable hotline indicator having liquid crystal display...
- Patent number 5,274,324
- Issue date Dec 28, 1993
- Edmund O. Schweitzer
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for indicating state of charge of a battery
- Patent number 5,130,658
- Issue date Jul 14, 1992
- Display Matrix Corporation
- William Bohmer
- G01 - MEASURING TESTING
Information Patent Grant
Circuit status indicator having liquid crystal display
- Patent number 5,095,265
- Issue date Mar 10, 1992
- Edmund O. Schweitzer
- G01 - MEASURING TESTING
Information Patent Grant
Battery tester including a thermochromic material
- Patent number 4,835,475
- Issue date May 30, 1989
- Niichi Hanakura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Elliptical LCD bar graph with path outline-defining segments
- Patent number 4,815,824
- Issue date Mar 28, 1989
- Kenneth R. Sharples
- G02 - OPTICS
Information Patent Grant
Method for making battery tester for two sizes of batteries
- Patent number 4,737,020
- Issue date Apr 12, 1988
- Robert Parker
- G01 - MEASURING TESTING
Information Patent Grant
Flexible resistive heat battery tester and holder
- Patent number 4,726,661
- Issue date Feb 23, 1988
- Robert Parker
- G01 - MEASURING TESTING
Information Patent Grant
Measuring symbol driving circuit for a digital multimeter
- Patent number 4,717,871
- Issue date Jan 5, 1988
- Gukil Digital Ind. Co., Ltd.
- Young J. Yoo
- G01 - MEASURING TESTING
Information Patent Grant
Battery tester including flexible substrate and polyacetilynic mate...
- Patent number 4,702,564
- Issue date Oct 27, 1987
- Robert Parker
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DIGITAL OSCILLOSCOPE HAVING FRACTIONAL CALCULUS OPERATION AND DISPL...
- Publication number 20220373577
- Publication date Nov 24, 2022
- University of Electronic Science and Technology of China
- Bo XU
- G01 - MEASURING TESTING
Information Patent Application
SOCKET WITH POWER DISPLAY FUNCTION
- Publication number 20200116768
- Publication date Apr 16, 2020
- Shaopei WANG
- G01 - MEASURING TESTING

using passive display devices

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Digital oscilloscope having fractional calculus operation and displ...

Measuring device and configuration method

Battery tester label for battery

Method and apparatus for improving time variant image details on a...

Electrochromic thin film state-of-charge detector for on-the-cell a...

Method for producing battery tester label and resulting label and b...

Label having an incorporated electrochromic state-of-charge indicat...

Cell tester device employing spaced apart electrochromic electrodes

Cell tester device employing a cathodically depositable metal ion e...

Electrochromic thin film state-of-charge detector for on-the-cell a...

Digital oscilloscope using color plane display device and data disp...

Cell tester device employing a printed transparent electrically con...

Charge status indicator

Method for securing a tester device to a battery and the battery so...

Battery with tester label and method for producing it

Battery with tester label and method for producing it

Electrochromic thin film state-of-charge detector for on-the-cell a...

Fault indicator with optically-isolated remote readout circuit

Method for securing a tester device to a battery and the battery so...

Battery with tester label and method for producing it

Battery with tester label and method for producing it

Hot line mountable hotline indicator having liquid crystal display...

Apparatus and method for indicating state of charge of a battery

Circuit status indicator having liquid crystal display

Battery tester including a thermochromic material

Elliptical LCD bar graph with path outline-defining segments

Method for making battery tester for two sizes of batteries

Flexible resistive heat battery tester and holder

Measuring symbol driving circuit for a digital multimeter

Battery tester including flexible substrate and polyacetilynic mate...

Patents Applicationslast 30 patents

DIGITAL OSCILLOSCOPE HAVING FRACTIONAL CALCULUS OPERATION AND DISPL...

SOCKET WITH POWER DISPLAY FUNCTION