Learn more

NORTHSTAR IND INC

Overview
  • Total Patents
    15
About

NORTHSTAR IND INC has a total of 15 patent applications. Its first patent ever was published in 1987. It filed its patents most often in United States. Its main competitors in its focus markets packaging and shipping, mechanical elements and transport are TOYO KANETSU KK, COSAN CRISPLANT AS and FLORM KK.

Patent filings in countries

World map showing NORTHSTAR IND INCs patent filings in countries
# Country Total Patents
#1 United States 15

Patent filings per year

Chart showing NORTHSTAR IND INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Best John W 10
#2 Flippo Bobby K 5
#3 Walker James D 4
#4 Carter Gary D 3
#5 Flippo Bob K 3
#6 Hunt James M 2
#7 Irby Paul W 2
#8 Smilikis James M 2
#9 Quine Thomas G 2
#10 Schaecher Ryan 1

Latest patents

Publication Filing date Title
US2008035453A1 Telescoping conveyor with powered and steerable discharge section
US6851539B2 Conveyor wheel axle and yoke support
US6588568B1 Multiple-wheel axle support
US6474101B1 Natural gas handling system
US6176046B1 Portable, pre-manufactured, modular natural gas delivery stations
US5636728A Expandable conveyor with power module
US5490592A Telescoping rigid frame and scissor conveyor
US5632371A Expandable redundantly powered conveyors
US5456347A Controllably powered roller conveyors
US5224584A Expandable powered conveyors
US5147025A Expandable powered roller conveyor
US5096362A Ramp
US4979867A Ramp
US4852712A Conveyor