TRESOR TV PRODUKTIONS GMBH has a total of 17 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Australia, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets audio-visual technology, telecommunications and digital networks are WU CHAO-HUNG, BCE INC and AMROAD TECHNOLOGY INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | Australia | 6 | |
#2 | WIPO (World Intellectual Property Organization) | 6 | |
#3 | EPO (European Patent Office) | 4 | |
#4 | Poland | 1 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Telecommunications | |
#3 | Digital networks | |
#4 | IT methods for management | |
#5 | Control |
# | Technology | |
---|---|---|
#1 | Digital information transmission | |
#2 | Data processing systems | |
#3 | Television | |
#4 | Coin-freed | |
#5 | Telephonic communication | |
#6 | Secret communication |
# | Name | Total Patents |
---|---|---|
#1 | Roost Holger | 14 |
#2 | Wilhelm Siegfried | 13 |
#3 | Wilhelm Siegfried E | 4 |
#4 | Roost-Macias Holger | 2 |
#5 | Yun Jay | 1 |
Publication | Filing date | Title |
---|---|---|
AU5985400A | User interface for networked applications | |
AU3417500A | Method and device for monitoring technically transmitted telephone conversations | |
AU3271900A | Method and system for the traceable execution of telephone conversations | |
WO0129791A1 | Improved chip card and method for interacting with same | |
PL330827A1 | Information transmitting system | |
AU6357396A | Information transmission system | |
EP0986258A2 | An end user device for an interactive communication system | |
AU3382895A | An interactive communications system |