for precision weighing

Industry

CPC
G01G1/22

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Parent Industries

GPHYSICS G01Measuring instruments G01GWEIGHING G01G1/00Weighing apparatus involving the use of a counterweight or other counterbalancing mass

Current Industry

G01G1/22for precision weighing

Industries

Patents Grantslast 30 patents

Information Patent Grant
High accuracy measuring device for measuring large mass
- Patent number 10,378,950
- Issue date Aug 13, 2019
- National Institute of Metrology
- Jian Wang
- G01 - MEASURING TESTING
Information Patent Grant
Measuring device for measuring large mass with optical refraction a...
- Patent number 10,274,362
- Issue date Apr 30, 2019
- National Institute of Metrology
- Jian Wang
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for reducing error when measuring minute quant...
- Patent number 6,903,281
- Issue date Jun 7, 2005
- PerkinElmer Instruments LLC
- Avinash Dalmia
- G01 - MEASURING TESTING
Information Patent Grant
Golf club swing weight balance and scale
- Patent number 6,765,156
- Issue date Jul 20, 2004
- Technorama Co., Ltd.
- Mondher Latiri
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Method and apparatus of modulated-temperature thermogravimetry
- Patent number 6,336,741
- Issue date Jan 8, 2002
- TA Instruments, Inc.
- Roger L. Blaine
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring weight and force with magnetic fluid seal
- Patent number 6,329,611
- Issue date Dec 11, 2001
- Japan Atomic Energy Research Institute
- Tetsuya Abe
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus of modulated-temperature thermogravimetry
- Patent number 6,113,261
- Issue date Sep 5, 2000
- TA Instruments, Inc.
- Roger L. Blaine
- G01 - MEASURING TESTING
Information Patent Grant
Four-pan algebra balance having an imbalance correction mechanism
- Patent number 5,927,989
- Issue date Jul 27, 1999
- Cuisenaire Company of America, Inc.
- George Kung
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Beam balance with unequal arms and didder device
- Patent number 4,715,458
- Issue date Dec 29, 1987
- Darko Jorge Lazaneo Dragicevic
- Pedro C. De Angelis
- G01 - MEASURING TESTING
Information Patent Grant
Vertically stable friction-free microbalance
- Patent number 4,625,819
- Issue date Dec 2, 1986
- The Perkin-Elmer Corporation
- Michael O'Neill
- G01 - MEASURING TESTING
Information Patent Grant
3677356
- Patent number 3,677,356
- Issue date Jul 18, 1972
- G01 - MEASURING TESTING
Information Patent Grant
3461987
- Patent number 3,461,987
- Issue date Aug 19, 1969
- G01 - MEASURING TESTING
Information Patent Grant
3403741
- Patent number 3,403,741
- Issue date Oct 1, 1968
- G01 - MEASURING TESTING
Information Patent Grant
2074384
- Patent number 2,074,384
- Issue date Mar 23, 1937
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
A High Accuracy Measuring Device for Measuring Large Mass
- Publication number 20190086255
- Publication date Mar 21, 2019
- National Institute of Metrology
- Jian WANG
- G01 - MEASURING TESTING
Information Patent Application
A Measuring Device for Measuring Large Mass with Optical Refraction...
- Publication number 20180335337
- Publication date Nov 22, 2018
- National Institute of Metrology
- Jian WANG
- G01 - MEASURING TESTING
Information Patent Application
Golf club swing weight balance and scale
- Publication number 20040055791
- Publication date Mar 25, 2004
- Technorama Co., Ltd.
- Mondher Latiri
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Method and apparatus for reducing error when measuring minute quant...
- Publication number 20030094313
- Publication date May 22, 2003
- Avinash Dalmia
- G01 - MEASURING TESTING

for precision weighing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

High accuracy measuring device for measuring large mass

Measuring device for measuring large mass with optical refraction a...

Method and apparatus for reducing error when measuring minute quant...

Golf club swing weight balance and scale

Method and apparatus of modulated-temperature thermogravimetry

Apparatus for measuring weight and force with magnetic fluid seal

Method and apparatus of modulated-temperature thermogravimetry

Four-pan algebra balance having an imbalance correction mechanism

Beam balance with unequal arms and didder device

Vertically stable friction-free microbalance

3677356

3461987

3403741

2074384

Patents Applicationslast 30 patents

A High Accuracy Measuring Device for Measuring Large Mass

A Measuring Device for Measuring Large Mass with Optical Refraction...

Golf club swing weight balance and scale

Method and apparatus for reducing error when measuring minute quant...