IP Verse

Ngk Spark Plug competitive analysis

Loading summary...

Latest patents of Ngk Spark Plug opposed by its competitors

Explore Ngk Spark Plug's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Oct 23, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2128428
May 9, 2018Glow Plug Electrification Control Apparatus And Glow Plug Electrification Control System1

Latest publications and patents of Ngk Spark Plug New

Explore the latest publications and patents granted to Ngk Spark Plug, showcasing their recent innovations and technological advancements.

Last updated on: Oct 21, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Ngk Spark Plug

EP2128428
May 9, 2018Glow Plug Electrification Control Apparatus And Glow Plug Electrification Control SystemRevoked
EP2570726
Jan 17, 2018Ceramic Heater, Method Of Producing The Same, And Glow Plug Using This Ceramic HeaterNo Opposition Filed Within Time Limit
EP2453227
Jan 17, 2018Gas SensorNo Opposition Filed Within Time Limit
EP2426471
Jan 17, 2018Conductive Sintered Oxide, Thermistor Element Including The Same, And Temperature Sensor Including The SameNo Opposition Filed Within Time Limit
EP2410306
Jan 17, 2018Temperature SensorNo Opposition Filed Within Time Limit
EP2239458
Jan 17, 2018Plasma-Jet Spark PlugNo Opposition Filed Within Time Limit
EP2197077
Jan 17, 2018Precious Metal MemberNo Opposition Filed Within Time Limit
EP2408071
Jan 10, 2018Spark Plug For Internal Combustion Engine And Method Of Manufacturing SameNo Opposition Filed Within Time Limit
EP2402297
Jan 3, 2018Electrically Conductive Oxide Sintered Compact, Thermistor Element Employing The Same, And Temperature Sensor Employing The SameNo Opposition Filed Within Time Limit
EP2010065980
Mar 25, 2010Heater Energization Control Apparatus And Heater Energization Control Method -

Latest PTAB cases involving Ngk Spark Plug

Discover the latest PTAB cases involving Ngk Spark Plug, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Ngk Spark Plug with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Oct 23, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
NGK SPARK PLUG - 1 - -
BORGWARNER LUDWIGSBURG2 - - -