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ZEN RES NV

Overview
  • Total Patents
    47
About

ZEN RES NV has a total of 47 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets audio-visual technology, optics and computer technology are KEMITETSUKU KK, FRODELIUS JAN ERIK and PROD PERFECTONE S A.

Patent filings in countries

World map showing ZEN RES NVs patent filings in countries

Patent filings per year

Chart showing ZEN RES NVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Alon Amir 37
#2 Finkelstein Jacob 20
#3 Shapira Shlomo 18
#4 Naor Michael 13
#5 Katz Itzhak 13
#6 Heiman Arie 6
#7 Kedmi Joseph 3
#8 Kosoburd Tatiana 3
#9 Suni Paul 3
#10 Finklestein Koby 2

Latest patents

Publication Filing date Title
AU6193599A Method and apparatus for buffering data in a multi-beam optical disk reader
US5959953A Methods and apparatus for performing cross-talk correction in a multi-track optical disk reader based on magnification error
US5917797A Multi-beam optical pickup assembly and methods using a compact two-dimensional arrangement of beams
US5793549A Methods and apparatus for synchronizing read out of data from multiple tracks of an optical storage device
US5907526A Methods and apparatus for simultaneously reading multiple tracks of an optical storage medium
AU7570896A Track detection methods and apparatus for simultaneous electronic monitoring of multiple adjacent tracks of an optical disk
US5825743A Illuminating multiple data tracks of an optical disk with a laser source of reduced coherence
US5729512A Magnification and tracking error correction system for multiple track optical disk reader
US5701283A Method and apparatus for high speed optical storage device
US5652746A Electronic track detection methods for apparatus for simultaneously reading multiple adjacent tracks of an optical disk
US5793715A Methods and apparatus for reducing the access time of an optical drive
US5627805A Methods and apparatus for high speed optical storage device
US5708634A Focussing system and methods for multi-track optical disk apparatus
US5574712A Detector matrix for acquiring track data from multiple tracks
US5566159A Optical disk reader
US5592444A Method of writing data simultaneously on a plurality of tracks of an optical disk, and apparatus therefor