MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202611112996 A) filed by Chandigarh University on September 21, 2026, for Smart Led-Assisted Dual-Mode Security Lock System.
Inventors include Kush Singh; and Khushi Singh.
The application for the patent was published on October 23, 2026, under issue no. 43/2026.
Abstract: The invention relates to a manually operated door security lock system having selectable inside-lock, outside-lock and dual-side lock modes. A dual-mode selector or cam (102) mechanically operates a latch or bolt mechanism (103) within a lock housing (101). A dual visual indicator arrangement (104) separately indicates the selected locking mode and full engagement of the latch or ...