GEN TIRE & RUBBER CO has a total of 3,787 patent applications. Its first patent ever was published in 1919. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and transport are FIRESTONE TIRE & RUBBER CO, US RUBBER CO and WINGFOOT CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 1,165 | |
#2 | Canada | 697 | |
#3 | United Kingdom | 446 | |
#4 | France | 363 | |
#5 | Germany | 362 | |
#6 | Spain | 124 | |
#7 | Italy | 116 | |
#8 | Japan | 96 | |
#9 | South Africa | 63 | |
#10 | Netherlands | 48 | |
#11 | Australia | 39 | |
#12 | Sweden | 37 | |
#13 | Argentina | 28 | |
#14 | Portugal | 27 | |
#15 | Mexico | 21 | |
#16 | Switzerland | 20 | |
#17 | Luxembourg | 18 | |
#18 | Austria | 16 | |
#19 | India | 15 | |
#20 | Morocco | 13 | |
#21 | Brazil | 12 | |
#22 | Romania | 9 | |
#23 | Belgium | 8 | |
#24 | EPO (European Patent Office) | 8 | |
#25 | Israel | 7 | |
#26 | Norway | 6 | |
#27 | Denmark | 5 | |
#28 | Ireland | 5 | |
#29 | Turkey | 5 | |
#30 | Finland | 3 | |
#31 | Hong Kong | 1 | |
#32 | Republic of Korea | 1 | |
#33 | Malaysia | 1 | |
#34 | Philippines | 1 | |
#35 | Zambia | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Macromolecular chemistry and polymers | |
#3 | Transport |
# | Name | Total Patents |
---|---|---|
#1 | Kraft Herman T | 142 |
#2 | Dodge Howard M | 62 |
#3 | Denmire Harold A | 61 |
#4 | Henley Virgil E | 58 |
#5 | Fabris Hubert J | 58 |
#6 | Uelzmann Heinz | 50 |
#7 | Elmer Otto C | 49 |
#8 | Slemmons Charles O | 44 |
#9 | Gmitter George T | 42 |
#10 | Hein Richard D | 40 |
Publication | Filing date | Title |
---|---|---|
US5318085A | Radial tire having reduced treadwear | |
US5379667A | Pinch cutting method and apparatus | |
US4574103A | Vinyl chloride polymer laminate | |
US4565732A | Vinyl chloride polymer laminate | |
US4547550A | Acrylate terpolymers and flexible thermoplastic vinyl chloride polymers | |
US4508785A | In-mold coating | |
US4511700A | Flexible thermoplastic vinyl chloride polymers | |
US4511699A | Flexible thermoplastic vinyl chloride polymers and acrylate terpolymers | |
CA1231296A | Tire ply splice construction and method of making the same | |
US4515744A | Vinyl chloride polymer laminate | |
US4534888A | In-mold coating | |
US4469748A | Adhesion of aramid cords to rubber | |
US4423103A | Patternized coating | |
US4448956A | Polymerization of lactam with graft copolymer promoter | |
US4438062A | In-mold coating method | |
US4447065A | Sealing strip | |
US4466473A | Tire ply splice construction and method of making the same | |
AU1173283A | Railway crossing | |
US4503204A | Solution polymerization | |
US4450025A | Method and apparatus for wrapping a tire bead ring |