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RISI STONE INC

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    170,667
About

RISI STONE INC has a total of 11 patent applications. Its first patent ever was published in 2013. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets civil engineering, machines and consumer goods are GUODING NANTONG CONCRETE PILE CO LTD, CONSEIL SERVICE INVESTISSEMENTS and TAKAMIZAWA KK.

Patent filings in countries

World map showing RISI STONE INCs patent filings in countries
# Country Total Patents
#1 United States 6
#2 Canada 4
#3 EPO (European Patent Office) 1

Patent filings per year

Chart showing RISI STONE INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Machines
#3 Consumer goods

Top inventors

# Name Total Patents
#1 Matys Tyler 10
#2 Nicol Brock 2
#3 Brock Nicol 1
#4 Tyler Matys 1

Latest patents

Publication Filing date Title
CA3080569A1 Combination standard and corner segmental retaining wall block with integral vertical interlock system
US2019360201A1 Method and mold for manufacturing an interlocking concrete retaining wall block
CA3000082A1 Reversible segmental retaining wall block, molds and methods for manufacturing same, and methods of forming retaining walls with same
US2016326743A1 Method and mold for manufacturing an interlocking concrete retaining wall block
CA2829672A1 Prefabricated pillar slab system and mold for manufacturing a prefabricated pillar slab