TRAUTVETTER MANFRED

Overview

About

TRAUTVETTER MANFRED has a total of 12 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Germany, Australia and Brazil. Its main competitors in its focus markets telecommunications, audio-visual technology and computer technology are JEONG HAN UK, NIPPON BUSINESS SYST and MODERN VITALCALL LTD.

Patent filings in countries

#	Country	Total Patents
#1	Germany	2
#2	Australia	1
#3	Brazil	1
#4	Canada	1
#5	China	1
#6	Czechia	1
#7	EPO (European Patent Office)	1
#8	Hungary	1
#9	Norway	1
#10	Poland	1
#11	WIPO (World Intellectual Property Organization)	1

#	Technology
#1	Telephonic communication
#2	Electric digital data processing
#3	Alarm systems
#4	Display controls

#	Name	Total Patents
#1	Trautvetter Manfred	12

Publication	Filing date	Title
DE19731149A1	1997-07-21	Entryphone display system
PL318314A1	1995-04-28	Combined door-interphone and door-bell circuit arrangement
DE4412942A1	1994-04-15	Bell system and or multifunction intercom system