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PHILIPS BROADCAST TELEVISION S

Overview
  • Total Patents
    24
About

PHILIPS BROADCAST TELEVISION S has a total of 24 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Germany and EPO (European Patent Office). Its main competitors in its focus markets audio-visual technology, basic communication technologies and computer technology are NAKAGAWA TOSHIYUKI, CHEERTEK INC and INDEP BROADCASTING AUTHORITY.

Patent filings in countries

World map showing PHILIPS BROADCAST TELEVISION Ss patent filings in countries
# Country Total Patents
#1 Germany 21
#2 EPO (European Patent Office) 3

Patent filings per year

Chart showing PHILIPS BROADCAST TELEVISION Ss patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wischermann Gerhard Dipl Ing 4
#2 Mueller Klaus-Dieter Dipl Ing 2
#3 Herik Florus Bernardus Van Den 2
#4 Walter Josef 1
#5 Heitmann Juergen 1
#6 Falk Gerhard 1
#7 De Groot Gert Jan 1
#8 Steinebach Wolfgang 1
#9 Van Den Herik Florus Bernardus 1
#10 Coenen Cees Dipl Ing 1

Latest patents

Publication Filing date Title
EP0545498A2 Method and circuit for decoding RS-coded data signals
DE4142651A1 H-DEFLECTION CIRCUIT FOR TELEVISION PLAYBACK DEVICES
DE4137404A1 Method of reducing noise
DE4119632A1 Circuit to compensate for the drop in frequency response of a signal
DE4104265A1 Scanning device for a magnetic tape device
DE4041791A1 Device for controlling the tension of a magnetic tape in a magnetic tape device
DE4034344A1 Arrangement for reproducing broadband signals for a magnetic recording / reproducing apparatus
DE4030148A1 Television camera system
DE4027262A1 Method and device for synchronizing digital data
DE4018492A1 Television camera
DE4017881A1 Method and arrangement for desaturating colors in the reproduction of color television signals
DE4014971A1 Circuit arrangement for filtering video signals which are produced by scanning a film
DE4001555A1 Digital oscillator
DE3942352A1 Recording / playback device for a closed coded color video signal
DE3938522A1 System for focusing a TV camera lens
DE3932757A1 Method and arrangement for deriving a punching signal
DE3932758A1 Method and arrangement for the automatic setting of manipulated variables when deriving a punch signal from video signals
DE3924336A1 Circuit arrangement for the automatic correction of the color balance
DE3903922A1 Device for synchronizing video signals
DE3900683A1 Procedure for adjusting the track position in a magnetic tape device