KAETEL SYSTEMS GMBH has a total of 20 patent applications. Its first patent ever was published in 2012. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets audio-visual technology are NIRO1 COM INC, REP INVESTMENT LIMITED LIABILI and HILDEBRANDT JAMES G.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 7 | |
#2 | United States | 6 | |
#3 | WIPO (World Intellectual Property Organization) | 5 | |
#4 | Germany | 2 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology |
# | Technology | |
---|---|---|
#1 | Loudspeakers and microphones | |
#2 | Stereophonic systems |
# | Name | Total Patents |
---|---|---|
#1 | Kaetel Klaus | 20 |
Publication | Filing date | Title |
---|---|---|
DE102013221752A1 | EARPHONES AND METHOD FOR PRODUCING AN EARPHOR | |
DE102013221754A1 | HEADPHONES AND METHOD FOR MANUFACTURING A HEADPHONES | |
EP2692144A1 | Loudspeaker |