KING JOHN F has a total of 15 patent applications. Its first patent ever was published in 1901. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets telecommunications, digital networks and computer technology are MEYER GERT FREDERICK, KOTA ENTPR LLC and KEYPAIR CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | Canada | 3 | |
#3 | EPO (European Patent Office) | 1 | |
#4 | United Kingdom | 1 | |
#5 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Digital networks | |
#3 | Computer technology | |
#4 | IT methods for management | |
#5 | Textiles and paper | |
#6 | Machines | |
#7 | Transport | |
#8 | Machine tools | |
#9 | Furniture and games |
# | Name | Total Patents |
---|---|---|
#1 | King John F | 13 |
#2 | Neary James | 2 |
#3 | Unsworth William | 1 |
#4 | King John Frederick | 1 |
#5 | Neary James P | 1 |
Publication | Filing date | Title |
---|---|---|
GB0222799D0 | Book support while reading | |
EP1393457A2 | Modem function and usage of a personal digital assistant in wireless mode | |
US1795218A | Floor oiler | |
US1090918A | Automatic stop or safety device for elevators. | |
US976185A | Suction-roll for paper-making machines. | |
CA123189A | Buckle | |
US1012864A | Buckle. | |
US957217A | Suction-box. | |
US914427A | Truck. | |
CA109965A | Watch mechanism | |
US802572A | Paper-cutter. | |
US688021A | Railway-lantern. |