PARKFIELD GROUP PLC has a total of 11 patent applications. Its first patent ever was published in 1988. It filed its patents most often in United Kingdom, Australia and Denmark. Its main competitors in its focus markets audio-visual technology and mechanical elements are WANG XIANGLIN, CHENGDU 30KAITIAN COMM INDUSTRY CO LTD and ZHUHAI MAIKE INTELLIGENT TECHNOLOGY CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 4 | |
#2 | Australia | 1 | |
#3 | Denmark | 1 | |
#4 | EPO (European Patent Office) | 1 | |
#5 | Finland | 1 | |
#6 | Japan | 1 | |
#7 | Norway | 1 | |
#8 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Television | |
#2 | Pipes |
# | Name | Total Patents |
---|---|---|
#1 | Hillen Sean | 5 |
#2 | Staniforth Graeme | 3 |
#3 | Hiren Sean | 1 |
Publication | Filing date | Title |
---|---|---|
GB9005346D0 | Valve | |
FI891658A0 | Foerbaettringar betraeffande foerfarande och anordning foer foerstorning av visuell framstaellning. | |
GB8830202D0 | Pipe coupling |