MUMBAI, India, April 20 -- Intellectual Property India has published a patent application (202617004471 A) filed by Hanwha Q Cells Gmbh, Bitterfeld- Wolfen, Germany, on Jan. 16, for 'method for coating separating edges of a plurality of separated partial solar cells, and partial solar cell.'
Inventor(s) include Schaper, Martin; Ballmann, Tabitha; and Schwabedissen, Axel.
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: "The invention relates to a method for coating separating edges (11a) of a plurality of separated partial solar cells (1) each having a front side (12), a back side (14) and edges (11) extending between the front side (12) and the back side (14), comprising a separating edge (11a), the method comprising the following steps: - providing the plurality of separated partial solar cells (1) in a manner stacked in a carrier element (2) having at least one pocket (21) for receiving the plurality of stacked partial solar cells (1), - coating the separating edges (11a) of the plurality of separated partial solar cells with an a-Si:H passivation layer (3). Furthermore, the invention relates to a partial solar cell (1) which is obtained according to the method, and a partial solar cell (1) which comprises a separating edge (11a) coated with an a-Si:H passivation layer."
The patent application was internationally filed on June 19, 2024, under International application No.PCT/DE2024/100546.
Disclaimer: Curated by HT Syndication.
