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TATA STEEL UK LTD

Overview
  • Total Patents
    150
  • GoodIP Patent Rank
    27,859
  • Filing trend
    ⇧ 16.0%
About

TATA STEEL UK LTD has a total of 150 patent applications. It increased the IP activity by 16.0%. Its first patent ever was published in 2004. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets materials and metallurgy, environmental technology and surface technology and coating are NISSHIN STEEL CO LTD, KK KOBE SEIKO SHO(KOBE STEEL LTD ) and VOESTALPINE STAHL GMBH.

Patent filings per year

Chart showing TATA STEEL UK LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Böhm Sivasambu 22
#2 Jaiswal Shreekant 16
#3 Sarma Sreedhara 12
#4 Böhm Henagama Liyanage Mallika 12
#5 Patole Samson 10
#6 Smith Howard Martin 10
#7 Millman Maurice Stuart 9
#8 Van Der Weijde Dammes Hans 9
#9 Shipton Damian Gerard 8
#10 Sirman Steven Charles 8

Latest patents

Publication Filing date Title
EP3656925A1 End terminal for a safety guardrail
WO2018215600A1 High-strength, hot rolled abrasive wear resistant steel strip
US2019024230A1 Method for manufacturing a steel sheet for a battery case and battery case made according the method
EP3408334A1 Method to protect heat treated steel products against oxidation and decarburisation
WO2017129326A1 Method to protect heat treated steel products against oxidation and decarburisation
EP3390726A1 Road barrier system
WO2017102671A1 Road barrier system, post and bracket for such a barrier system
EP3327152A1 Method for hot-forming a steel blank
EP3253828A1 Method for providing a thermoset coating with a surface pattern and/or texture
GB201522078D0 Method of manufacturing structual member
EP3233726A1 Method of producing graphene
EP3072852A1 Method of producing graphene
EP3072851A1 Method of producing graphene
WO2015128364A1 Method for producing a siloxane coated metal substrate and a siloxane coated metal substrate produced thereby
EP3083846A1 Graphene based anti-corrosion coatings
SG11201604636QA High strength hot-finished steel hollow sections with low carbon equivalent for improved welding
EP3071519A1 Method for preparing a graphene based composition
CN105849306A Copper or copper alloy plated wire
EP2845913A1 Method and device for production of heat treated welded rail for rail transport and rail produced therewith
KR20160055820A Tubular containment part for a flywheel containment assembly and method for manufacturing same