INDIAN HEAD INC has a total of 371 patent applications. Its first patent ever was published in 1966. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets transport, mechanical elements and machines are BENDIX ITALIA, BENDIX FRANCE and DBA.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 113 | |
#2 | Canada | 59 | |
#3 | Australia | 26 | |
#4 | WIPO (World Intellectual Property Organization) | 22 | |
#5 | EPO (European Patent Office) | 17 | |
#6 | Germany | 14 | |
#7 | Netherlands | 12 | |
#8 | Brazil | 11 | |
#9 | United Kingdom | 11 | |
#10 | Japan | 10 | |
#11 | France | 8 | |
#12 | Mexico | 8 | |
#13 | Sweden | 8 | |
#14 | Argentina | 7 | |
#15 | Switzerland | 6 | |
#16 | Italy | 6 | |
#17 | Israel | 5 | |
#18 | Republic of Korea | 4 | |
#19 | Austria | 3 | |
#20 | Denmark | 3 | |
#21 | Spain | 3 | |
#22 | Finland | 3 | |
#23 | New Zealand | 3 | |
#24 | Hong Kong | 2 | |
#25 | Belgium | 1 | |
#26 | China | 1 | |
#27 | Hungary | 1 | |
#28 | Ireland | 1 | |
#29 | India | 1 | |
#30 | Philippines | 1 | |
#31 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Transport | |
#2 | Mechanical elements | |
#3 | Machines | |
#4 | Textiles and paper | |
#5 | Electrical machinery and energy |
# | Technology | |
---|---|---|
#1 | Vehicle brake control systems | |
#2 | Clutches and brakes | |
#3 | Yarns and threads | |
#4 | Unspecified technologies | |
#5 | Unspecified technologies | |
#6 | Pipes | |
#7 | Installation of electric cables | |
#8 | Pistons and sealings | |
#9 | Spraying devices | |
#10 | Nails |
# | Name | Total Patents |
---|---|---|
#1 | Plantan Ronald S | 67 |
#2 | Pate Harold T | 30 |
#3 | Lesesky Alan C | 17 |
#4 | Schultz Thomas O | 16 |
#5 | Choinski Graydon J | 15 |
#6 | Borgman Milton H | 14 |
#7 | Hills William H | 14 |
#8 | Trifunovic Alexander L | 13 |
#9 | Brooks David W | 13 |
#10 | Gummer Allen L | 13 |
Publication | Filing date | Title |
---|---|---|
US2019135253A1 | Brake actuator with internal breathing valve | |
US2016107631A1 | Brake monitoring assembly for a rail system | |
CA2891829A1 | Electronic stroke sensor for air disc brake | |
JP2015215089A | Specification method and reduction method of lateral force of helical spring | |
US2015068851A1 | Electronic stroke sensor for air disc brake with inspection port | |
US2014277928A1 | Electronic stroke sensor for air disc brake | |
US2010299906A1 | Apparatus and method of forming the brake actuator | |
US2010154627A1 | Brake actuator and method of forming the same | |
US6888451B1 | Method of monitoring the power spring of a spring brake actuator | |
US6753771B2 | Vehicle monitoring system | |
US6902043B2 | Driveline vehicle parking brake actuator | |
US6480107B2 | Apparatus for assembly of brake monitor | |
US6349629B1 | Brake actuator | |
US6354187B1 | Brake actuator having a damping stone shield | |
US6360649B1 | Spring brake actuator | |
US6289786B1 | Brake actuator having an improved piston and method of making same | |
US6352137B1 | Brake monitoring system | |
US6255941B1 | Brake monitoring system | |
US6267043B1 | Brake actuator assembly | |
US6238132B1 | Push rod and plate assembly for brake actuators and method of forming same |