KEARNEY & TRECKER CORP has a total of 1,240 patent applications. Its first patent ever was published in 1918. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets machine tools, machines and control are RECOULES S A, MORI SEIKI SEISAKUSHO KK and GIDDINGS & LEWIS.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 467 | |
#2 | United Kingdom | 128 | |
#3 | Canada | 118 | |
#4 | Germany | 84 | |
#5 | Switzerland | 55 | |
#6 | Japan | 55 | |
#7 | France | 40 | |
#8 | Israel | 36 | |
#9 | EPO (European Patent Office) | 34 | |
#10 | Brazil | 30 | |
#11 | Netherlands | 29 | |
#12 | Republic of Korea | 24 | |
#13 | Sweden | 22 | |
#14 | Italy | 21 | |
#15 | Norway | 16 | |
#16 | Australia | 15 | |
#17 | Belgium | 14 | |
#18 | Poland | 10 | |
#19 | Spain | 5 | |
#20 | India | 5 | |
#21 | Czechoslovakia | 4 | |
#22 | Denmark | 3 | |
#23 | Finland | 3 | |
#24 | Ireland | 3 | |
#25 | WIPO (World Intellectual Property Organization) | 3 | |
#26 | Austria | 2 | |
#27 | Greece | 2 | |
#28 | Portugal | 2 | |
#29 | USSR (Union of Socialist Soviet Republics) | 2 | |
#30 | Turkey | 2 | |
#31 | South Africa | 2 | |
#32 | Hungary | 1 | |
#33 | Luxembourg | 1 | |
#34 | New Zealand | 1 | |
#35 | Yugoslavia (Serbia and Montenegro) | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Machines | |
#3 | Control | |
#4 | Environmental technology | |
#5 | Mechanical elements | |
#6 | Computer technology | |
#7 | Electrical machinery and energy |
# | Name | Total Patents |
---|---|---|
#1 | Armitage Joseph B | 134 |
#2 | Johnstone Richard | 87 |
#3 | Parsons Fred A | 51 |
#4 | Kirkham Edward E | 48 |
#5 | Zankl Frank | 47 |
#6 | Kielma Ervin J | 37 |
#7 | Kearney Edward J | 37 |
#8 | Stobbe Richard E | 36 |
#9 | Sedgwick Robert K | 34 |
#10 | Sipek Charles B | 29 |
Publication | Filing date | Title |
---|---|---|
WO9103145A1 | Six axis machine tool | |
US5066176A | Probe for machine tool | |
US4845834A | Tool clamping mechanism | |
US4792267A | Carriage for a machine tool | |
US4750272A | Tool measuring device employing gap width detection | |
US4699276A | Chain-type tool storage magazine | |
KR860000762B1 | Preloading control device of a bearing | |
CA1249922A | Spindle lock-up device | |
US4603485A | Leveling apparatus | |
US4759115A | Numerically controlled automatic tool changing machining center having a bar-type spindle | |
US4632612A | Spindle orientation apparatus | |
IL75425D0 | Adaptive control system for a machine tool or the like | |
US4643037A | Gear change mechanism | |
US4673076A | Rotary shuttle for machine tools | |
US4575918A | Tool change mechanism | |
US4487087A | Ball nut having adustable preloading | |
US4784894A | Molded polymer composite | |
CA1178799A | Automatic tool changer with internal tool storage magazine | |
US4507850A | Boring bar adjusting apparatus | |
US4514123A | Adaptive control system for machine tool or the like |