MUMBAI, India, March 14 -- Intellectual Property India has published a patent application (202617014696 A) filed by Hanwha Solutions Corporation, Seoul, Republic of Korea, on Feb. 10, for 'tandem solar cell.'
Inventor(s) include Lee, Sun Hwa; and Lee, Hyeong Eun.
The application for the patent was published on March 13, under issue no. 11/2026.
According to the abstract released by the Intellectual Property India: "An embodiment of the present invention discloses a tandem solar cell comprising: a first photoelectric conversion unit; a second photoelectric conversion unit above the first photoelectric conversion unit; and an intermediate layer positioned between the first photoelectric conversion unit and the second photoelectric conversi...