MUMBAI, India, July 5 -- Intellectual Property India has published a patent application (202517059458 A) filed by Robert Bosch Gmbh, Stuttgart, Germany, on June 20, for 'spark plug with ground electrode inserted into the housing wall and improved heat balance.'
Inventor(s) include Kaske, Stephan; and Blankmeister, Matthias.
The application for the patent was published on July 4, under issue no. 27/2025.
According to the abstract released by the Intellectual Property India: "The invention relates to a spark plug (1) having a longitudinal axis X, comprising * a housing (2) having a longitudinal bore parallel to the longitudinal axis X of the spark plug (1), whereby the housing (2) has a housing wall (20) and an interior (21), * an insulato...