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WEIGH TRONIX

Overview
  • Total Patents
    73
About

WEIGH TRONIX has a total of 73 patent applications. Its first patent ever was published in 1973. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets measurement, packaging and shipping and machines are BLH ELECTRONICS, JOHANSSON KURT EILERT and DIGI SENS HOLDING AG.

Patent filings per year

Chart showing WEIGH TRONIXs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Johnson Thomas H 31
#2 Bradley Richard S 17
#3 Justice Gene L 10
#4 Younger Roger A 6
#5 Wyatt Michael R 6
#6 Fruechte Kevin M 6
#7 Hipkiss Victor E 5
#8 Bell David 3
#9 Lundgren Michael W 3
#10 Rodgers Ronald A 3

Latest patents

Publication Filing date Title
WO2005066606A1 A support structure for a load-bearing device
US6693244B2 Method and apparatus for retrofitting an existing conveyor to include a factory calibrated weighing device
US6552278B2 Multiple load sensing multi-load cell scale and method
US6633008B2 Electronic force sensing shock resistant load cell
US6037550A On-board vehicle weighing apparatus and method
CA2247944A1 Multi-load cell force sensing apparatus
US5750937A Multi-load cell force sensing apparatus
US5837946A Force sensitive scale and dual load sensor cell for use therewith
US5604336A Load cell with composite end beams having portions with different elastic modulus
US5629489A Load cell assembly with linearization and common mode discrimination of complementary force-responsive signals
US5442146A Counting scale and load cell assembly therefor
US5391844A Load cell
US5240190A Hammer mill
US5336854A Electronic force sensing load cell
US5313023A Load cell
US4880069A Electronic bathroom scale
CA1249263A Stationary feed mixer
US4421186A Fork lift scale
DK458081A Road arrangement for a fork truck
CA1166656A Fork lift scale