MUMBAI, India, April 20 -- Intellectual Property India has published a patent application (202514086411 A) filed by Aesc Japan Ltd., Kanagawa, Japan, on Sept. 11, 2025, for 'secondary battery, battery pack and electronic device.'
Inventor(s) include Qian, Jia.
The application for the patent was published on April 17, under issue no. 16/2026.
According to the abstract released by the Intellectual Property India: "A secondary battery (100), a battery pack (200), and an electronic device (300) are provided. The secondary battery (100) includes a casing (110), an electrode assembly (120), a current-collecting member (130), and a sealing plate (160). The casing (110) includes a side wall (111) and a cover plate assembly (140). The side wall (111) includes an opening (112) sealed by the cover plate assembly (140). The electrode assembly (120) mounted in the casing (110) has a winding cell through hole (121). The current-collecting member (130) is electrically connected to the electrode assembly (120) and the casing (110). The sealing plate (160) is arranged on a side of the cover plate assembly (140) away from the electrode assembly (120). The cover plate assembly (140) is provided with a liquid injection hole (170). The sealing plate (160) seals the liquid injection hole (170)."
Disclaimer: Curated by HT Syndication.
