BRITISH HOVERCRAFT CORP LTD has a total of 332 patent applications. Its first patent ever was published in 1962. It filed its patents most often in United Kingdom, Germany and Canada. Its main competitors in its focus markets transport, machines and packaging and shipping are SEDAM, AEROGLISSEURS MARINS and VOSPER HOVERMARINE LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 117 | |
#2 | Germany | 52 | |
#3 | Canada | 50 | |
#4 | United States | 42 | |
#5 | France | 29 | |
#6 | Japan | 9 | |
#7 | Denmark | 8 | |
#8 | Spain | 6 | |
#9 | Australia | 5 | |
#10 | Sweden | 5 | |
#11 | Switzerland | 2 | |
#12 | EPO (European Patent Office) | 2 | |
#13 | Norway | 2 | |
#14 | Finland | 1 | |
#15 | Italy | 1 | |
#16 | Romania | 1 |
# | Industry | |
---|---|---|
#1 | Transport | |
#2 | Machines | |
#3 | Packaging and shipping | |
#4 | Measurement | |
#5 | Electrical machinery and energy | |
#6 | Basic communication technologies |
# | Technology | |
---|---|---|
#1 | Air-cushion vehicles | |
#2 | Transport or storage devices | |
#3 | Measuring force, work and fluid pressure | |
#4 | Unspecified technologies | |
#5 | Fillers | |
#6 | Shaping of plastics | |
#7 | Producing goods from plastic | |
#8 | Ships | |
#9 | Tuning resonant circuits | |
#10 | Electric switches |
# | Name | Total Patents |
---|---|---|
#1 | Hardy Derek James | 25 |
#2 | Riddle Lavis Albert Henry | 17 |
#3 | Hardy Derek J | 12 |
#4 | Wheeler Raymond L | 11 |
#5 | Riddle Lavis A H | 9 |
#6 | Wheeler Raymond Leslie | 8 |
#7 | Crewe Peter Rowland | 8 |
#8 | Eldridge Michael Wyde | 7 |
#9 | Henry John | 7 |
#10 | Jones Richard S | 7 |
Publication | Filing date | Title |
---|---|---|
GB8410655D0 | Method and apparatus for reading bar codes | |
GB8406448D0 | Data transmission systems | |
GB8401400D0 | Load transducer | |
GB8329667D0 | Monitoring operation of system | |
GB8315075D0 | Data transmission system | |
GB8311457D0 | Bar code reading apparatus | |
GB8302110D0 | Torque measurment apparatus | |
GB8301866D0 | Load transducer | |
GB2093992A | Torque measurement apparatus | |
GB2093991A | Torque measurement apparatus | |
EP0059065A2 | Air cushion vehicles | |
RO81549B1 | Air cushion vehicle | |
FI820336L | Luftkuddefarkost | |
US4398615A | Air cushion vehicles | |
JPS5747247A | Air cushion vehicle | |
US4433745A | Air cushion vehicle | |
GB2080223A | Air cushion vehicle | |
GB2080224A | Air cushion vehicle | |
GB2068331A | Cargo lifting nets | |
GB2058614A | Controlling machining operation |