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BALZERS HOCHVAKUUM

Overview
  • Total Patents
    1,261
About

BALZERS HOCHVAKUUM has a total of 1,261 patent applications. Its first patent ever was published in 1956. It filed its patents most often in Germany, United States and Switzerland. Its main competitors in its focus markets surface technology and coating, electrical machinery and energy and machines are ANERUBA KK, LEYBOLD OPTICS GMBH and LOTUS APPLIED TECHNOLOGY LLC.

Patent filings per year

Chart showing BALZERS HOCHVAKUUMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bergmann Erich 56
#2 Schertler Roman 55
#3 Wegmann Urs 46
#4 Bergmann Erich Dr 33
#5 Haag Walter 32
#6 Kraus Thaddaeus Dr 31
#7 Rudigier Helmut 28
#8 Winkler Otto Dr 27
#9 Daxinger Helmut 25
#10 Koller Albert 25

Latest patents

Publication Filing date Title
WO0101478A1 Component and method for the production thereof
CH695247A5 vacuum valve
WO0070606A1 Method for producing a hybrid disk, and hybrid disk
WO0063460A1 Method for vacuum treatment of workpieces and vacuum treatment facility
US6507145B1 Ballast layer for field emissive device
WO0036178A1 Planetary system workpiece support and method for surface treatment of workpieces
WO0019483A1 Vacuum treatment chamber and method for treating surfaces
CH694699A5 A process for the production of silicon.
EP1029945A1 Method for coating tools
CH695171A5 Light splitter and optical transmitter arrangement with a light splitter.
WO9934398A1 Vacuum treatment system
US5962791A Pirani+capacitive sensor
US6128126A High-reflection silver mirror
EP0951049A1 Retaining ring, target and its manufacturing procedure
AU7874198A Vacuum treatment equipment
WO9828824A1 Device for transmitting electric currents to moving machine parts
PL339697A1 Tool with a system of protective layers
BR9711680A Coated pe-a for anti-wear
US6074691A Method for monitoring the flow of a gas into a vacuum reactor
KR100247599B1 Apparatus for vacuum treatment