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LARSON MFG COMPANY OF SOUTH DAKOTA INC

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    126,768
  • Filing trend
    ⇧ 300.0%
About

LARSON MFG COMPANY OF SOUTH DAKOTA INC has a total of 18 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2007. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering and machines are SCHELLENBERG ALFRED GMBH, BBG S A and Hörmann KG Eckelhausen .

Patent filings in countries

World map showing LARSON MFG COMPANY OF SOUTH DAKOTA INCs patent filings in countries
# Country Total Patents
#1 United States 14
#2 Canada 3
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing LARSON MFG COMPANY OF SOUTH DAKOTA INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Machines

Top inventors

# Name Total Patents
#1 Kondratuk Michael W 6
#2 Dixon Alan M 4
#3 Lee Allen E 4
#4 Nordgaard Kelly D 4
#5 Zacher Bryan P 3
#6 Zacher Bryan Paul 2
#7 Takase Ayako 2
#8 Kibbel Keith Milton 2
#9 Lafrence Brian 2
#10 Richter Jordan A 2

Latest patents

Publication Filing date Title
CA3060142A1 Two-piece door and installation system
US2020095811A1 Window assembly including hinged panel
US2019360250A1 Hydraulic door closer with fluid overflow chamber
US2019360251A1 Hydraulic door closer with fluid overflow chamber
US2019234138A1 Pet door
US10612293B1 Storm or secondary window installation system and method of installation
US10801241B1 Door with hidden door closer
US10801242B1 Door with hidden door closer
US2020165846A1 Door assembly for selectively interlocking opposing doors
US2015284994A1 Window including hinged security screen
WO2013192207A1 Door latching and lock assembly with quick-connect devices and methods of assembling door handles, escutcheon plates and lock bodies utilizing quick-connect devices
US2013333847A1 Door with retractable screen
CA2644007A1 Door mounting system
CA2615322A1 Z-bar extension member and assembly