KATZEFF KURT has a total of 19 patent applications. Its first patent ever was published in 1982. It filed its patents most often in Sweden, Canada and United States. Its main competitors in its focus markets control, telecommunications and it methods for management are TECH LINK INTERNAT ENTERTAINME, KORALA ASSOCIATES LTD and CLARICOM LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Sweden | 6 | |
#2 | Canada | 3 | |
#3 | United States | 3 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | Australia | 1 | |
#6 | Denmark | 1 | |
#7 | Finland | 1 | |
#8 | Norway | 1 | |
#9 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Control | |
#2 | Telecommunications | |
#3 | IT methods for management | |
#4 | Computer technology | |
#5 | Digital networks |
# | Technology | |
---|---|---|
#1 | Telephonic communication | |
#2 | Ticket-issuing devices | |
#3 | Coin-freed | |
#4 | Data processing systems | |
#5 | Electric digital data processing | |
#6 | Digital information transmission | |
#7 | Selecting |
# | Name | Total Patents |
---|---|---|
#1 | Katzeff Kurt | 18 |
#2 | Petre Tommy | 6 |
#3 | Akesson Bengt | 2 |
#4 | Tommy Petre | 1 |
#5 | Kurt Katzeff | 1 |
#6 | Sakesson Bengt | 1 |
Publication | Filing date | Title |
---|---|---|
CA1246726A | Arrangement for communication between equipment belonging to different network architectures | |
CA1253938A | Arrangement for path selection in a communications network | |
CA1235784A | Arrangement for the generation of information and/or an instruction intended for input to the program memory of a computer | |
SE8305038D0 | Device for communication between equipment belonging to different network architectures | |
EP0138813A1 | Arrangement for a payment system utilising a payment card within the telecommunication network. | |
AU2030183A | Anordning vid ett betalkort utnyttjande betalningssystem inomett telenat |