GEC FERRANTI DEFENCE SYST has a total of 164 patent applications. Its first patent ever was published in 1973. It filed its patents most often in United Kingdom, United States and Australia. Its main competitors in its focus markets measurement, optics and audio-visual technology are AKTSIONERNOE OBSHCHESTVO NAUCHNO-PROIZVODSTVENNOE OBEDINENIE GOSUDARSTVENNYJ INST PRIKLADNOJ OPTIKI, KAMAKURA KOKI CO LTD and BAE SYS ELECTRONICS LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 71 | |
#2 | United States | 21 | |
#3 | Australia | 14 | |
#4 | EPO (European Patent Office) | 12 | |
#5 | WIPO (World Intellectual Property Organization) | 12 | |
#6 | Israel | 6 | |
#7 | Sweden | 5 | |
#8 | Brazil | 3 | |
#9 | Canada | 3 | |
#10 | China | 3 | |
#11 | Norway | 3 | |
#12 | France | 2 | |
#13 | Ireland | 2 | |
#14 | Mexico | 2 | |
#15 | Portugal | 2 | |
#16 | South Africa | 2 | |
#17 | New Zealand | 1 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Optics | |
#3 | Audio-visual technology | |
#4 | Transport | |
#5 | Weapons | |
#6 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Radio navigation | |
#2 | Optical systems | |
#3 | Geophysics | |
#4 | Television | |
#5 | Parachutes | |
#6 | Measuring mechanical vibrations | |
#7 | Devices using light amplification | |
#8 | Measuring distances | |
#9 | Weapon sights | |
#10 | Hats |
# | Name | Total Patents |
---|---|---|
#1 | Wilcox Ernest John | 13 |
#2 | Thomson Richard Charles | 12 |
#3 | Garlick Trevor Stewart | 12 |
#4 | Duncan Alexander William | 10 |
#5 | Morrison John Malcolm | 8 |
#6 | Sillitto Hillary Gil | 8 |
#7 | Gentles Robert | 7 |
#8 | Mcfarlane Robert James | 7 |
#9 | Mackenzie David Murdoch | 7 |
#10 | Cameron Evan Stuart | 5 |
Publication | Filing date | Title |
---|---|---|
FR2696825A1 | Relative-movement-compensated inertial guidance system | |
GB9313724D0 | Road vehicle cruise control system | |
GB9311528D0 | A helmet display system | |
GB9307920D0 | Elapsed time indicator system | |
GB9305854D0 | A pulsed laser | |
GB9304896D0 | Data recorder | |
GB9304313D0 | Electrical circuit | |
GB9302178D0 | Iris arrangement | |
GB9300908D0 | Apparatus for detecting dampness | |
GB9225270D0 | Depositing different materials on a substrate | |
GB9224847D0 | Inertial guidance system | |
GB9224366D0 | Reversing aid facilitator | |
GB9223511D0 | Automatic aircraft landing system calibration | |
GB9222932D0 | Dual antenna arrangement | |
GB9221165D0 | Compensated internatial guidance system | |
GB9216791D0 | Integrated-circuit image processing device | |
GB9216804D0 | Integrated-circuit image sensor | |
US5258988A | Raman laser | |
GB9214782D0 | Helmet | |
GB9212497D0 | Surveillance devices |