TENARIS COILED TUBES LLC has a total of 51 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2000. It filed its patents most often in United States, Canada and China. Its main competitors in its focus markets materials and metallurgy, machine tools and mechanical elements are AB SANDVIK MATERIALS TECH, OPEN JOINT STOCK COMPANY NOVOLIPETSK STEEL and PANGANG GROUP PANZHIHUA IRON & STEEL RESEARCH INSTITUTE CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 14 | |
#2 | Canada | 7 | |
#3 | China | 6 | |
#4 | EPO (European Patent Office) | 5 | |
#5 | Mexico | 5 | |
#6 | Argentina | 3 | |
#7 | Brazil | 3 | |
#8 | Japan | 3 | |
#9 | Russian Federation | 2 | |
#10 | Colombia | 1 | |
#11 | Germany | 1 | |
#12 | Italy | 1 |
# | Industry | |
---|---|---|
#1 | Materials and metallurgy | |
#2 | Machine tools | |
#3 | Mechanical elements | |
#4 | Machines | |
#5 | Civil engineering | |
#6 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Alloys | |
#2 | Metal tempering | |
#3 | Pipes | |
#4 | Making metal sheets | |
#5 | Unspecified technologies | |
#6 | Earth drilling | |
#7 | Soldering, welding and flame cutting | |
#8 | Handling thin material |
# | Name | Total Patents |
---|---|---|
#1 | Valdez Martin | 29 |
#2 | Mitre Jorge | 28 |
#3 | Reichert Bruce A | 16 |
#4 | Jorge Mitre | 10 |
#5 | Martin Valdez | 7 |
#6 | Ernst Hugo Alejandro | 6 |
#7 | Gladchtein Ricardo Schifini | 6 |
#8 | Cravero Sebastian | 6 |
#9 | Falcigno Marcelo | 5 |
#10 | Tagliabue Christian Alvarez | 4 |
Publication | Filing date | Title |
---|---|---|
CN109943703A | For manufacturing the method and system of continuous pipe | |
US2018044747A1 | Method and System for Manufacturing Coiled Tubing | |
US2016281188A1 | Heat treated coiled tubing | |
US2016273063A1 | Quenching tank system and method of use | |
US2016090267A1 | Coil tubing spool handling device | |
US2014272448A1 | High performance material for coiled tubing applications and the method of producing the same | |
US2014262337A1 | Fatigue resistant coiled tubing | |
JP2012214875A | Coiled tube with varying mechanical property for superior performance and method to produce the same by continuous heat treatment | |
US2009087679A1 | Method of manufacturing lined tubing | |
EP1177064A1 | Method of joining metal strip ends together using a consumable insert |