MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202541036824 A) filed by V R Lenin; B. Rama Devi; Vasupalli Devi Prasad Sriram; Majji Harsha Vardhan; Muthyala Sai Dhanush; and Idumu Sai Ram on April 16, 2025, for Narrowband Metamaterial Absorber For Terahertz Biosensing.
Inventors include B. Rama Devi; Vasupalli Devi Prasad Sriram; Majji Harsha Vardhan; Muthyala Sai Dhanush; and Idumu Sai Ram.
The application for the patent was published on October 23, 2026, under issue no. 43/2026.
Abstract: A dual-band terahertz metamaterial absorber with square cutouts and a windmill-like shape is presented in this paper. At 0.372 THz and 0.458 THz, respectively, the structure attains high absorption efficienc...