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MICHALCZAK ROMAN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    187,545
  • Filing trend
    ⇩ 100.0%
About

MICHALCZAK ROMAN has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2012. It filed its patents most often in Poland, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets audio-visual technology and civil engineering are AKASAKA NATSUSEN KK, EDWARDS A C PLC and SIGNAUX GIROD.

Patent filings in countries

World map showing MICHALCZAK ROMANs patent filings in countries
# Country Total Patents
#1 Poland 9
#2 United States 1
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing MICHALCZAK ROMANs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Audio-visual technology
#2 Civil engineering

Focus technologies

# Technology
#1 Platform constructions
#2 Advertising

Top inventors

# Name Total Patents
#1 Michalczak Roman 11

Latest patents

Publication Filing date Title
PL421934A1 Road sign with a precast foundation, intended for permanent mounting
PL421935A1 Portable road sign with the base
PL414781A1 Road sign and method for manufacturing the road sign
PL413700A1 Large sized road sign and the method for manufacturing of the large sized road sign
PL411361A1 Method for manufacturing a road sign shield
PL407184A1 Road and drainage elements and method for embedding the road and drainage elements
WO2013165265A2 Road sign
US2013283657A1 Road sign and the method for production of the same
PL399053A1 Road sign and road sign manufacturing method