MUMBAI, India, April 20 -- Intellectual Property India has published a patent application (202514090314 A) filed by Aesc Japan Ltd., Yokohama, Japan, on Sept. 22, 2025, for 'secondary battery and battery pack.'
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 housing (110) and an electrode assembly (120). The housing (110) includes a side wall (111) with an opening (112) at one end and a cover plate assembly (140). The cover plate assembly (140) seals the opening (112). The electrode assembly (120) is disposed within the housing (110). The cover plate assembly (140) includes: a first cover plate (141) and a second cover plate (142). The first cover plate (141) covers the opening (112) and is connected with the side wall (111) in a sealed manner. The first cover plate (141) includes a through hole (1411). The second cover plate (142) at least partially blocks the through hole (1411). The second cover plate (142) is connected with the first cover plate (141)."
Disclaimer: Curated by HT Syndication.
