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BALZERS HOCHVAKUUM AG

Overview
  • Total Patents
    50
About

BALZERS HOCHVAKUUM AG has a total of 50 patent applications. Its first patent ever was published in 1997. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and Japan. Its main competitors in its focus markets surface technology and coating, optics and machines are UNAXIS TRADING AG, BALZERS HOCHVAKUUM and LEYBOLD SYSTEMS GMBH.

Patent filings per year

Chart showing BALZERS HOCHVAKUUM AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Edlinger Johannes 10
#2 Sperger Reinhard 7
#3 Braendle Hans 6
#4 Schertler Roman 5
#5 Turlot Emmanuel 4
#6 Guerke Achim 4
#7 Schwendener Urs 4
#8 Grousset Philippe 4
#9 Haag Walter 4
#10 Krassnitzer Siegfried 4

Latest patents

Publication Filing date Title
WO0000445A1 Heat conditioning process
AU3404599A Tool or machine component and method for increasing the resistance to wear of said component
EP1028176A1 Substrate holder and method for its use
CN1283267A Capacitive vacuum measuring cell
WO9934185A1 Membrane for a capacitive vacuum measuring cell
US6150030A Substrate coated with an MgO-layer
WO9916927A1 Vacuum coating installation and coupling device
WO0016373A1 Target array for an arc vapor deposition chamber
JPH11154633A Process for vacuum processing workpiece, system therefor and vacuum processing module
US6127271A Process for dry etching and vacuum treatment reactor
US6097544A Optical element with two optical systems having identical optical paths
US6093293A Magnetron sputtering source
EP0918042A1 Substrate coated with at least a MgO-layer
US6096377A Process for coating sintered metal carbide substrates with a diamond film