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SUDENGA IND INC

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    164,143
  • Filing trend
    ⇩ 50.0%
About

SUDENGA IND INC has a total of 22 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1992. It filed its patents most often in United States and Canada. Its main competitors in its focus markets packaging and shipping, agriculture and transport are GEORGE BERNERT, GUENTHER SYSTEMS INC and CANTENOT LAURENCE.

Patent filings in countries

World map showing SUDENGA IND INCs patent filings in countries
# Country Total Patents
#1 United States 21
#2 Canada 1

Patent filings per year

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

Focus industries

Top inventors

# Name Total Patents
#1 Hoogestraat Alan G 8
#2 Stewart Ronald S 4
#3 Ulmer Craig Curtis 2
#4 Maxwell Cory Marshall 2
#5 Hollander Lyle K 2
#6 Hass Lyndon J 2
#7 Bechler Ronald F 2
#8 Harmer Jesse J 1
#9 Krull Gregory James 1
#10 Berreau Arvid J 1

Latest patents

Publication Filing date Title
US2017247205A1 Bin sweep with weight-sensitive link
US10457486B1 Double portable drive-over hopper
US9382075B1 Tandem conveyor
US9206000B1 Bin sweep collector ring assembly
US8381900B1 Extendable auger assembly
CA2691498A1 Extendable bin sweep
US2005263372A1 Feedback loop for bin sweep motors
US2005254922A1 Grain bin sweep and method of assembly
US6053552A Unitary edge support for lid opening of bulk trailer or truck body
US5788055A Auger with sealed hopper joint
US5964566A Portable drive-over hopper
US5658116A Bulk feed delivery system
US5465829A Pallet with hopper and auguer and method for distributing particular material
US5492217A Center drive portable auger
US5305866A Hydraulic drive for a feed auger