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ZEISS STIFTUNG

Overview
  • Total Patents
    2,314
About

ZEISS STIFTUNG has a total of 2,314 patent applications. Its first patent ever was published in 1907. It filed its patents most often in United States, United Kingdom and Japan. Its main competitors in its focus markets optics, machines and materials and metallurgy are ZEISS CARL FA, CERAM OPTEC IND INC and SHANGHAI INST OPTICS & FINE ME.

Patent filings per year

Chart showing ZEISS STIFTUNGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schuster Karl-Heinz 41
#2 Muchel Franz 30
#3 Holderer Hubert 28
#4 Ulrich Wilhelm 27
#5 Trunz Michael 27
#6 Kolberg Uwe 26
#7 Mueller Gerhard 25
#8 Wangler Johannes 23
#9 Hohberg Gerhard 22
#10 Biber Klaus 21

Latest patents

Publication Filing date Title
US2006126789A1 Catheter with inflatable balloon assembly and optically activated x-ray source
JP2004359542A Highly chemical resistant ultraviolet absorbing glass used especially for fluorescent lamp, manufacturing method, and using method
KR20040078571A Metal fixing material bushing socket and method of manufacturing base body of the same
US7159831B2 Adjusting device
US7182474B2 Holding device having a transparent cover element for a drape
EP1588393A2 Thermally modulated field emission cathode and beam current measurement technique
AU2003289901A1 Method and device for heating melts
JP2004163413A Microscope system and microscope inspection method
JP2004083407A Method and device for growing corundum single crystal
AU2003253023A1 Lapping method and lapping tool for glass balls
JP2004035395A Apparatus for clarifying glass melt
AU2003242577A1 Rotary machine for cvd coatings
AU2003238400A1 Coating device comprising a conveying device
AU2003247287A1 Glass material for use at high frequencies
AU2003250326A1 Method for producing a copy protection for an electronic circuit and corresponding component
AU2003245875A1 Method for coating metal surfaces and substrate having a coated metal surface
AU2003214255A1 Uv-blocking borosilicate glass, the use of the same, and a fluorescent lamp
US2004090667A1 Microscopy system
JP2004271108A Collector module
SG136796A1 Device for supplying glass melt via a spout lip during production of float glass