SONY NETSERVICES GMBH has a total of 23 patent applications. Its first patent ever was published in 2001. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets computer technology, audio-visual technology and it methods for management are SKY CP LTD, NAPSTER LLC and PICKELSIMER LISA A.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 11 | |
#2 | WIPO (World Intellectual Property Organization) | 5 | |
#3 | China | 3 | |
#4 | Japan | 2 | |
#5 | Canada | 1 | |
#6 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Computer technology | |
#2 | Audio-visual technology | |
#3 | IT methods for management | |
#4 | Digital networks | |
#5 | Telecommunications |
# | Technology | |
---|---|---|
#1 | Electric digital data processing | |
#2 | Television | |
#3 | Data processing systems | |
#4 | Digital information transmission | |
#5 | Telephonic communication | |
#6 | Broadcast communication |
# | Name | Total Patents |
---|---|---|
#1 | Michelitsch Stefan | 7 |
#2 | Spechtler Andreas | 6 |
#3 | Petro Oliver | 5 |
#4 | Nemetz Thomas | 4 |
#5 | Tripp Markus | 4 |
#6 | Burgstaller Rainer | 4 |
#7 | Foetschl Hans-Peter | 3 |
#8 | Schramm Balthasar | 3 |
#9 | Zich Otto | 3 |
#10 | Danzl Christof | 3 |
Publication | Filing date | Title |
---|---|---|
EP1865722A1 | Video-on-demand system | |
EP1865724A1 | Video-on-demand system | |
EP1865723A1 | Video-on-demand system | |
EP1691554A1 | System for providing a media item | |
EP1536315A1 | Information retrieval device | |
EP1515542A1 | Method to provide logging information of an application in a digital broadcast system | |
EP1515465A1 | Digital broadcast system | |
EP1510934A1 | Inter-host web log reporting | |
EP1492351A1 | Method and system to transmit and receive foreground/background segmented images in DVB/MHP systems | |
EP1484693A1 | Content recommendation device with an arrangement engine | |
EP1288793A1 | Translation text management system |