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STEAG HAMA TECH AG

Overview
  • Total Patents
    29
About

STEAG HAMA TECH AG has a total of 29 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets audio-visual technology, semiconductors and surface technology and coating are TAKARA MFG CO LTD, SINGULUS TECHNOLOGIES AG and STEAG HAMATECH GMBH MACHINES.

Patent filings in countries

World map showing STEAG HAMA TECH AGs patent filings in countries

Patent filings per year

Chart showing STEAG HAMA TECH AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kerkmann Matthias 4
#2 Appich Karl 4
#3 Michels Frank 3
#4 Dress Peter 3
#5 Hupp Alexander 3
#6 Weihing Robert 3
#7 Herrmann Stefan 3
#8 Szekeresch Jakob 3
#9 Mahner Bernd 2
#10 Hartfelder Timo 2

Latest patents

Publication Filing date Title
DE102005019101A1 Magnetron-driven atomization and sputtering coating process predetermines target atomization condition and modifies magnet array rotation
DE102005005923B3 Cooling and/or conditioning wafer during manufacture of optical data media involves inserting holding pin into wafer inner hole, deflecting gas stream to wafer underside that holds it floating on gas cushion during cooling/conditioning
DE102004057754A1 Method and device for treating substrate disks having an inner hole
DE102004053337A1 Method and device for treating substrates and nozzle unit therefor
DE102004050894A1 Method and device for joining substrates
DE10162957A1 Carrier device for substrates
DE10162956A1 Substrate processing apparatus
DE19818478A1 Device for fixing substrates
DE19818479C1 Device and method for handling substrates
DE19739794A1 Process for controlling a coating process