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ZAHN MATTHIAS

Overview
  • Total Patents
    20
About

ZAHN MATTHIAS has a total of 20 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets audio-visual technology, computer technology and transport are THOMAS WILLIAM L, LEE KUN-BIN and DIGEO INC.

Patent filings per year

Chart showing ZAHN MATTHIASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zahn Matthias 20

Latest patents

Publication Filing date Title
US2007135118A1 Device and method for transmission of data over a telephone line
US2006028582A1 Peripheral device for a television set
DE102004045324A1 Device for reproduction of product presentation information on exchangeable storage medium, has playback device for reproducing information on display
DE102004007669A1 Representation of an object code, e.g. a file code, as a color bar on a screen, by processing of the code using a computer and generation of a graphical output showing the allocations of colors to different code sections
DE10319292A1 Peripheral device for a television set
DE10257494A1 Determine attributes of the rotation of an object
DE10150667A1 Device and method for recording sound and / or image information
WO0225924A2 Method for the transmission of data with a television signal
DE10101750A1 Method for the transmission of data with a television signal
DE19930575A1 Programmable memory device for television signals
DE19916604A1 Device and method for processing data packets that follow one another in time
EP0406457A1 Data enciphering and deciphering method