STEAG AST ELEKTRONIK GMBH has a total of 11 patent applications. Its first patent ever was published in 1997. It filed its patents most often in WIPO (World Intellectual Property Organization), Germany and Japan. Its main competitors in its focus markets semiconductors, measurement and surface technology and coating are STEAG RTP SYSTEMS GMBH, GMEMS CO LTD and STEAG RTP SYSTEMS INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 6 | |
#2 | Germany | 3 | |
#3 | Japan | 1 | |
#4 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Measurement | |
#3 | Surface technology and coating | |
#4 | Machine tools | |
#5 | Machines |
# | Technology | |
---|---|---|
#1 | Semiconductor devices | |
#2 | Measuring light | |
#3 | Coating metallic material | |
#4 | Single-crystal-growth | |
#5 | Soldering, welding and flame cutting | |
#6 | Shaping of plastics |
# | Name | Total Patents |
---|---|---|
#1 | Walk Heinrich | 5 |
#2 | Hauf Markus | 5 |
#3 | Knarr Thomas | 4 |
#4 | Lerch Wilfried | 3 |
#5 | Balthasar Horst | 3 |
#6 | Mueller Uwe | 3 |
#7 | Walk Ulrich | 2 |
#8 | Nenyei Zsolt | 2 |
#9 | Aschner Helmut | 2 |
#10 | Zernickel Dieter | 2 |
Publication | Filing date | Title |
---|---|---|
DE19934299A1 | Method and device for calibrating emissivity-independent temperature measurements | |
DE19855683A1 | Method of measuring electromagnetic radiation | |
WO9927563A1 | Rapid thermal processing (rtp) system with gas driven rotating substrate | |
WO9921219A1 | Method of oxidation of semiconductor wafers in a rapid thermal processing (rtp) system | |
WO9901895A1 | Method for rapid thermal processing (rtp) of a silicon substrate | |
DE19737802A1 | Thermal treatment especially of semiconductor wafers |