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RADOMSKA WYTWORNIA TELEFONOW

Overview
  • Total Patents
    27
About

RADOMSKA WYTWORNIA TELEFONOW has a total of 27 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Poland, Germany and France. Its main competitors in its focus markets telecommunications are TELCLIC LTD, ULTOP SYSTEMS LTD and HACHIKI KK.

Patent filings in countries

World map showing RADOMSKA WYTWORNIA TELEFONOWs patent filings in countries
# Country Total Patents
#1 Poland 24
#2 Germany 1
#3 France 1
#4 Greece 1

Patent filings per year

Chart showing RADOMSKA WYTWORNIA TELEFONOWs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Telecommunications

Focus technologies

# Technology
#1 Telephonic communication

Top inventors

# Name Total Patents
#1 Jozwowicz Stanislaw 7
#2 Wazynski Janusz 5
#3 Dabrowski Wieslaw 4
#4 Korczak Andrzej 3
#5 Wisniewski Jerzy 2
#6 Kubasiewicz Adam 2
#7 Piatek Marian 2
#8 Ratynski Stanislaw 2
#9 Wolski Marek 2
#10 Jakubas Witold 1

Latest patents

Publication Filing date Title
PL276224A2 Piezoelectric electroacoustic transducer
PL271387A1 Terminal block in particular for printed circuit boards
PL269495A1 Call system,especially for telephones
PL258098A2 Bilateral communication system
PL252295A1 Arrangement for securing dialing keyboard in a telephone set
PL243583A1 Two-part,multipole connector,especially for telephone sets
PL239731A1 Operator's telephone head set
PL234461A1 Telephone set
PL232326A1 Method of measurement of gloss of surfaces of lacquer coatings and plastics
DE2726565A1 REMOTE SWITCH