COENEN WOLFGANG has a total of 12 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets machines, environmental technology and semiconductors are MK DIAMOND PRODUCTS INC, BOADA HERMANOS SA and ISHII CHOKO KOGU SEISAKUSHO KK.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 6 | |
#2 | WIPO (World Intellectual Property Organization) | 3 | |
#3 | Australia | 1 | |
#4 | EPO (European Patent Office) | 1 | |
#5 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Environmental technology | |
#3 | Semiconductors | |
#4 | Chemical engineering | |
#5 | Machine tools |
# | Name | Total Patents |
---|---|---|
#1 | Coenen Wolfgang | 9 |
#2 | Coenen Nils Hendrik | 3 |
#3 | Moritz Heiko D | 1 |
#4 | Gockel Frank | 1 |
#5 | Berger Thomas | 1 |
#6 | Moritz Heiko D Dr | 1 |
Publication | Filing date | Title |
---|---|---|
DE102010000952A1 | Method and apparatus for providing wafers and using same | |
DE102009054348A1 | Method and apparatus for treating Si / SiC containing abrasive slurries | |
DE102006046549A1 | Method for separating mixtures from cutting suspensions containing semiconductor materials and materials comprises separating the materials to be separated by their different specific weights using a separating liquid | |
DE102006021647A1 | Method for separating disc-shaped substrates using adhesion forces | |
DE102005053410A1 | Method for separating disc-shaped substrates using adhesion forces | |
DE10162191A1 | Etching device used for etching precision surfaces in the semiconductor industry comprises a reaction chamber for receiving and processing a single object |