Learn more

CZYZEWSKI ANDRZEJ

Overview
  • Total Patents
    13
About

CZYZEWSKI ANDRZEJ has a total of 13 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Australia, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets medical technology, computer technology and audio-visual technology are SYNC THINK INC, COGNISENS INC and VOXY INC.

Patent filings in countries

World map showing CZYZEWSKI ANDRZEJs patent filings in countries
# Country Total Patents
#1 Australia 4
#2 WIPO (World Intellectual Property Organization) 4
#3 United States 3
#4 Poland 2

Patent filings per year

Chart showing CZYZEWSKI ANDRZEJs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Czyzewski Andrzej 12
#2 Kostek-Czyzewska Bozena 8
#3 Skarzynski Henryk 7
#4 Kostek Bozena 2
#5 Szaflik Jerzy 2
#6 Mazur Jerzy 2
#7 Rybacki Rafal 2
#8 Skarzyknski Henryk 1
#9 Sredzinski Franciszek 1
#10 Ciarkowski Andrzej 1

Latest patents

Publication Filing date Title
US2014133648A1 Method and apparatus for acoustic echo cancellation in voip terminal
US2013033592A1 Manner of ranging items on the computer monitor screen surface and a method of valuation of objects on the surface of a computer of a computer monitor screen
WO0242986A1 Method and system for the diagnostics and rehabilitation of tinnitus patients
WO0239423A1 Therapy system and device for speech articulation
AU1065001A Visual screening tests by means of computers
PL332761A1 Method of making computer-assisted audiometric measurements and system therefor
PL325569A1 Mounting cap in particular that for hydrant mountings