BROWN GEAR IND has a total of 125 patent applications. Its first patent ever was published in 1964. It filed its patents most often in United Kingdom, United States and Spain. Its main competitors in its focus markets mechanical elements, machines and machine tools are STINSON CHARLES H, LONG CHARLES F and SCHOU CARL EINAR.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 70 | |
#2 | United States | 13 | |
#3 | Spain | 7 | |
#4 | Australia | 6 | |
#5 | France | 6 | |
#6 | South Africa | 6 | |
#7 | Germany | 5 | |
#8 | Sweden | 5 | |
#9 | Canada | 3 | |
#10 | Switzerland | 1 | |
#11 | India | 1 | |
#12 | Italy | 1 | |
#13 | Netherlands | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machines | |
#3 | Machine tools | |
#4 | Measurement | |
#5 | Environmental technology | |
#6 | Transport | |
#7 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Gearing | |
#2 | Unspecified technologies | |
#3 | Clutches and brakes | |
#4 | Making gears or toothed racks | |
#5 | Measuring length, angles and areas | |
#6 | Metal-working | |
#7 | Climate change mitigation in goods production | |
#8 | Milling | |
#9 | Marine propulsion | |
#10 | Winches |
# | Name | Total Patents |
---|---|---|
#1 | Whateley Eric Albert | 13 |
#2 | Whateley E | 6 |
#3 | Pengilly E | 4 |
#4 | Waterworth N | 4 |
#5 | Waterworth Norman | 4 |
#6 | Roberts Ian Stanley | 4 |
#7 | Long Richard Arthur Kingslow | 4 |
#8 | Pengilly Eric Alexander | 3 |
#9 | Ebert Heinrich | 3 |
#10 | Norcliffe Kenneth Adrian | 3 |
Publication | Filing date | Title |
---|---|---|
GB9319688D0 | Gearbox lubrication | |
GB9319687D0 | Gearbox | |
GB8615209D0 | Transmission | |
GB8407523D0 | Winch drive means | |
GB8326691D0 | Test unit for gearboxes | |
GB8308676D0 | Power transmission mechanism including hydrodynamic torque converter | |
FR2522559A1 | Gear trimming or milling machine with hammered blades | |
GB8305736D0 | An inserted blade hobbing or milling cutter | |
GB8300147D0 | Multi-ratio gearbox | |
GB2110324A | Power-shift countershaft gearbox | |
GB2100831A | Slow speed pinion drive | |
ZA8202930B | Slow speed pinion drive | |
GB2060186A | Measuring bolt elongation | |
GB2051977A | Power transmission mechanism | |
GB2037461A | Machine for generating involute curves | |
GB2023752A | Variable-speed gearbox | |
AU4361079A | Case hardened gears | |
GB2013531A | Producing case-hardened gears | |
US4215755A | Power transmission mechanisms | |
GB1554382A | Honing machines |