CLARK EQUIPMENT CO has a total of 4,982 patent applications. It increased the IP activity by 32.0%. Its first patent ever was published in 1914. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets transport, mechanical elements and civil engineering are BAMFORD EXCAVATORS LTD, KOMATSU MFG CO LTD and CASE CO J I.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 1,658 | |
#2 | Canada | 748 | |
#3 | Germany | 329 | |
#4 | United Kingdom | 320 | |
#5 | France | 286 | |
#6 | EPO (European Patent Office) | 263 | |
#7 | WIPO (World Intellectual Property Organization) | 235 | |
#8 | Australia | 218 | |
#9 | Brazil | 152 | |
#10 | China | 147 | |
#11 | Japan | 129 | |
#12 | South Africa | 96 | |
#13 | Belgium | 75 | |
#14 | Argentina | 65 | |
#15 | Spain | 59 | |
#16 | Sweden | 56 | |
#17 | Republic of Korea | 43 | |
#18 | Italy | 23 | |
#19 | Mexico | 15 | |
#20 | Norway | 14 | |
#21 | Finland | 11 | |
#22 | New Zealand | 8 | |
#23 | Israel | 6 | |
#24 | Austria | 5 | |
#25 | Switzerland | 5 | |
#26 | Poland | 4 | |
#27 | USSR (Union of Socialist Soviet Republics) | 4 | |
#28 | Czechoslovakia | 2 | |
#29 | Netherlands | 2 | |
#30 | German Democratic Republic | 1 | |
#31 | India | 1 | |
#32 | Portugal | 1 | |
#33 | Yugoslavia (Serbia and Montenegro) | 1 |
# | Industry | |
---|---|---|
#1 | Transport | |
#2 | Mechanical elements | |
#3 | Civil engineering | |
#4 | Machines | |
#5 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Dredging | |
#2 | Lifting and pushing | |
#3 | Unspecified technologies | |
#4 | Motor vehicles | |
#5 | Gearing | |
#6 | Vehicle transmission mounting | |
#7 | Servomotors | |
#8 | Clutches and brakes | |
#9 | Unspecified technologies | |
#10 | Vehicle brake control systems |
# | Name | Total Patents |
---|---|---|
#1 | Albright Larry E | 117 |
#2 | Robert Lapsley | 92 |
#3 | Brandt Kenneth A | 85 |
#4 | Kaczmarski Wally L | 85 |
#5 | Jacobson Scott B | 71 |
#6 | Sagaser Thomas M | 67 |
#7 | Williams Alfred O | 62 |
#8 | Krieger Daniel J | 61 |
#9 | Rossow Scott R | 55 |
#10 | Bares Mark F | 54 |
Publication | Filing date | Title |
---|---|---|
WO2021061938A1 | System and methods for cycle time management | |
US2021087792A1 | Drive motor displacement control | |
WO2020264491A1 | Methods and apparatus for startup processes for a power machine | |
WO2021025786A1 | Display integrated into door | |
WO2020243079A1 | Conversion of a power machine between wheeled and endless track tractive elements | |
WO2020227387A1 | Localized navigation system controller for power machine | |
WO2020215079A1 | Sweeper implement | |
WO2020198330A1 | Immobilization of electrohydraulic power machine | |
US2020299926A1 | Excavator blade cylinder | |
WO2020186263A1 | Snow blower implement | |
WO2020176715A1 | Windows for loader cab | |
WO2020176750A1 | Display integrated into door | |
US2020269695A1 | Display integrated into door | |
US2020269651A1 | Ventilation system for a power machine | |
US2020270846A1 | Hydraulic leveling circuit for power machines | |
WO2020172678A1 | Hydraulic sub-assembly for a power machine | |
WO2020172653A1 | Traction control for steering articulated power machine | |
WO2020160298A1 | Mechanical self-leveling lift arm structure for a power machine, in particular a mini-loader | |
US2020166057A1 | Bracket mount for engine with pump package | |
WO2020081647A1 | Rigid track mount |