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JACK WALTERS & SONS CORP

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    157,658
  • Filing trend
    ⇧ 200.0%
About

JACK WALTERS & SONS CORP has a total of 13 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 1983. 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, mechanical elements and machines are INDUO GES ZUR VERWERTUNG VON S, 2ELMS PTE LTD and WEMBLEY INNOVATION LTD.

Patent filings in countries

World map showing JACK WALTERS & SONS CORPs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Canada 2
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing JACK WALTERS & SONS CORPs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Mechanical elements
#3 Machines

Top inventors

# Name Total Patents
#1 Pederson Daniel 11
#2 Pritzl Andrew 10
#3 Gilbert Fredrick R 10
#4 Klessig Caynen 8
#5 Geisthardt Alan C 2
#6 Gilbert Frederick R 1
#7 Prizl Andrew 1

Latest patents

Publication Filing date Title
US2019100919A1 Reinforced composite column
CA2950717A1 Friction fit composite column
US2017073972A1 Friction fit composite column
US9528265B1 System and method of constructing a composite assembly
US9234350B1 System and method of constructing a composite assembly
US4679367A Interconnecting of wooden members
US4509291A Horizontally sliding door