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SIOUX STEEL COMPANY

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    135,680
  • Filing trend
    0.0%
About

SIOUX STEEL COMPANY has a total of 27 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1949. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets packaging and shipping, agriculture and control are PAGET & CIE ETS, SUDENGA IND INC and SCHADE MASCHF GUSTAV.

Patent filings in countries

World map showing SIOUX STEEL COMPANYs patent filings in countries

Patent filings per year

Chart showing SIOUX STEEL COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Stumpe Leroy B 6
#2 Nelson Chris 5
#3 Schuelke Brian 3
#4 Witt William A 3
#5 Oliver Norman J 3
#6 Schuld Eric 3
#7 Klein Iven W 3
#8 Witt Bill 3
#9 Jankowski Edward M 2
#10 Schmidt Scott L 2

Latest patents

Publication Filing date Title
US10703588B1 Bin sweep system with particle agglomeration breakup capability
US2017158443A1 Modular storage bin sweep system
US2018146639A1 Cattle squeeze chute door opening assembly
WO2016141083A1 Bin sweep power transmission system
US2016039545A1 Grain storage bag loader apparatus
WO2015120359A1 Bin sweep support
CA2927760A1 System and method for multiple sweep proximity sensing and control
CA2775932A1 Modular storage bin sweep system
CA2764847A1 Grain vacuum attachment for unloading grain bags
WO2010028356A1 Post driver and puller
US6854926B2 Zero ground disturbance system
US5158415A Brake caliper suspension system for golf cars and utility vehicles
US4142621A Mobile auger elevator with a flanged auger tube
US3175676A Tilting hopper elevator
US3139861A Animal feeder
US3084908A Dump wagon hoist
US3014575A Jointed conveyor
US2997894A Gear case
US2869753A Animal watering tank
US2691362A Hog trough