Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Honeywell Information Systems Ltd. | patent citation: 360 | ||
2 | Kodak Ltd. | Digital camera,Electronics,Software | patent citation: 175 | |
3 | Kenwood Ltd. | Microwave oven,Electronics,Vacuum cleaner | patent citation: 135 | |
4 | BT Group Plc | Telecommunications,Broadband,Network security, ...[+2] | patent citation: 101 | |
5 | British Telecommunications Plc | Mobile phone,Special purpose entity,Broadband | patent citation: 101 | |
6 | ITT Industries Ltd. | Automation,Manufacturing engineering,Industrial engineering, ...[+2] | patent citation: 70 | |
7 | Hitachi Europe Ltd. | Railway engineering,Social innovation,Enterprise storage, ...[+2] | patent citation: 48 | |
8 | Plessey Semiconductors Ltd. | Semiconductor,MicroLED,Electronics, ...[+2] | patent citation: 41 | |
9 | PFU Ltd. | Integrated management,Enterprise content management,Workflow | patent citation: 26 | |
10 | Hughes Electronics Ltd. | Electronics,Communication industry,Big data, ...[+2] | patent citation: 18 |